สถิติ
เปิดเมื่อ28/01/2015
อัพเดท3/05/2022
ผู้เข้าชม908568
แสดงหน้า1179461
ปฎิทิน
February 2023
Sun Mon Tue Wed Thu Fri Sat
   
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
    
สมาชิก

สมัครสมาชิก | ลืมรหัสผ่าน

ทังสเตนคาร์ไบด์

อ่าน 165582 | ตอบ 3445
ทังสเตนคาร์ไบด์
       ทังสเตนคาร์ไบด์ (อังกฤษ: tungsten carbide) มีสูตรเคมีคือ WC ในรูปพื้นฐานจะมีลักษณะเป็นผงสีเทาละเอียด มี 2 โครงสร้างคือแบบหกเหลี่ยม (α-WC) และแบบลูกบาศก์ (β-WC)
 
       ทังสเตนคาร์ไบด์เตรียมได้จากการทำปฏิกิริยาระหว่างทังสเตนกับคาร์บอนที่อุณหภูมิ 1400–2000 °C[3] หรือให้ความร้อนกับทังสเตนไตรออกไซด์และแกรไฟต์โดยตรงที่ 900 °C หรือในแก๊สไฮโดรเจนที่ 670 °C ตามด้วยการคาร์บิวไรเซชันในแก๊สอาร์กอนที่ 1000 °C[4] หรือใช้วิธีการเคลือบด้วยไอเคมี เช่น
  • ทำปฏิกิริยาระหว่างทังสเตนเฮกซะคลอไรด์กับไฮโดรเจนและมีเทนที่อุณหภูมิ 670 °C (1,238 °F)
 WCl6 + H2 + CH4 WC + 6 HCl
  • ทำปฏิกิริยาระหว่างทังสเตนเฮกซะฟลูออไรด์กับไฮโดรเจนและเมทานอลที่อุณหภูมิ 350 °C (662 °F)
                WF6 + 2 H2 + CH3OH → WC + 6 HF + H2O
       ทังสเตนคาร์ไบด์มีจุดหลอมเหลวที่ 2,870 °C (5,200 °F) และจุดเดือดที่ 6,000 °C (10,830 °F) มีความแข็งระดับ 9 ตามมาตราโมสและประมาณ 2600 ตามมาตราวิกเคอส์[5] ทังสเตนคาร์ไบด์มีความแข็งเกร็งมากกว่าเหล็กกล้าประมาณ 2 เท่า มีค่ามอดุลัสของยังประมาณ 530–700 GPa (77,000–102,000 ksi)[2][6][5][7] โมดูลัสของแรงบีบอัด 630–655 GPa และโมดูลัสของแรงเฉือน 274 GPa[8]
 
ด้วยคุณสมบัติความแข็งและทนความร้อนสูง ทังสเตนคาร์ไบด์จึงใช้ทำเป็นเครื่องมือตัดหรือหัวเจาะ ใช้ทำกระสุนเจาะเกราะ เครื่องมือผ่าตัด อุปกรณ์กีฬา เครื่องประดับและอื่น ๆ
 
 
 
 
 
 
 
 
 
 
อ้างอิง
 
  1. Kurlov, p. 22
  2. Blau, Peter J. (2003). Wear of Materials. Elsevier. p. 1345. ISBN 978-0-08-044301-0.
  3. Pierson, Hugh O. (1992). Handbook of Chemical Vapor Deposition (CVD): Principles, Technology, and Applications. William Andrew Inc. ISBN 0-8155-1300-3.
  4. Zhong, Y.; Shaw, L. (2011). 'A study on the synthesis of nanostructured WC–10 wt% Co particles from WO3 , Co3O4 , and graphite'. Journal of Materials Science 46 (19): 6323–6331. Bibcode:2011JMatS..46.6323Z. doi:10.1007/s10853-010-4937-y.
  5. Groover, Mikell P. (2010). Fundamentals of Modern Manufacturing: Materials, Processes, and Systems. John Wiley & Sons. p. 135. ISBN 978-0-470-46700-8.
  6. Kurlov, p. 3
  7. Cardarelli, François (2008). Materials Handbook: A Concise Desktop Reference. Springer Science & Business Media. pp. 640–. ISBN 978-1-84628-669-8.
  8. Kurlov, pp. 30, 135
  9. Sprince, NL.; Chamberlin, RI.; Hales, CA.; Weber, AL.; Kazemi, H. (1984). 'Respiratory disease in tungsten carbide production workers'. Chest 86 (4): 549–557. PMID 6434250. doi:10.1378/chest.86.4.549.
  10. 12th Report on Carcinogens'. National Toxicology Program. http://ntp.niehs.nih.gov/go/roc12. เรียกข้อมูลเมื่อ 2011-06-24.
ความคิดเห็น :
2960
อ้างอิง

noidaescortss34
Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts  Noida Escorts Noida Escorts Noida Escorts Noida Escorts Noida Escorts Noida Escorts Noida Escorts Noida Escorts
Visit here : Noida Call Girl | Noida Call Girl | Noida Escorts | Noida Call Girl | Noida escorts agency | Noida Escorts | Noida Call Girl | Noida Escorts | Noida Escorts | Noida Escorts |
Noida Escort || Escorts in Noida || Escort in Noida || Noida escort service || Noida escorts agency || Noida Escorts ||  Noida Escorts  || Noida Escorts || Escort in Noida || Noida escort service || Noida escorts agency || Noida Escorts ||  Noida Escorts  || Noida Escorts || Escort Service in Noida ||
 
ลิงค์ที่เกี่ยวข้อง : https://www.noidaescortss.in
noidaescortss34 [122.175.212.xxx] เมื่อ 27/11/2022 14:36
2961
อ้างอิง

Guwahati Escorts

Best Service Of Call Girls in Guwahati || Escort Service in Guwahati

Hello friends, My call is Nitya Joshi. I am 25 years old hot attractive girl doing work in Guwahati escorts which can provide you hot beautiful call girls in Guwahati at a cheap price. Our Guwahati Escort Service is one of the leading escorts in Assam, India as you understand. We offer excessive profile and true escort fashions to our clients. Guwahati is maximum famous region in Assam and additionally nearby the metropolis. Eager to know more about me then visit the below links.

guwahati escorts
escorts in guwahati
guwahati escorts service
escorts guwahati
college escorts in guwahati
escorts service in guwahati
housewife escorts in guwahati
nepali escorts in guwahati
female escorts in guwahati
escorts service guwahati
independent escorts in guwahati
guwahati escorts services
guwahati gay escorts
guwahati independent escorts
guwahati female escorts
guwahati escorts nude
guwahati escorts agency
escorts at guwahati
female escorts guwahati
independent guwahati escorts
russian escorts in guwahati
escorts services in guwahati

Location Wise Services Offer By Guwahati Escort Service

call girls in 9Th mile guwahati
call girls in abhaypur guwahati
call girls in adabari guwahati
call girls in ahom gaon guwahati
call girls in ambari guwahati
call girls in ambikagiri nagar guwahati
call girls in amingaon guwahati
call girls in ananda nagar guwahati
call girls in athgaon guwahati
call girls in azara guwahati
call girls in bagharbari guwahati
call girls in baihata chariali guwahati
call girls in baisistha guwahati
call girls in bamunimaidanguwahati
call girls in barbari village guwahati
call girls in barsapara guwahati
call girls in basistha guwahati
call girls in basisthpur guwahati
call girls in batahguli guwahati
call girls in beharbari chariali guwahati
call girls in beltola guwahati
call girls in bhangagarh guwahati
call girls in bharalumukh guwahati
call girls in bhaskar nagar guwahati
call girls in bhetapara guwahati
call girls in bijoynagar guwahati
call girls in bikar nagar guwahati
call girls in birubari guwahati
call girls in bishnupur guwahati
call girls in bonda grant guwahati
call girls in boragaon guwahati
call girls in borbari guwahati
call girls in bormotoria guwahati
call girls in borsojai guwahati
call girls in chandmari guwahati
call girls in changsari guwahati
call girls in chenikuthi guwahati
call girls in christian basti guwahati
call girls in dakhingaon guwahati
call girls in debadaru path guwahati
call girls in devdaru path guwahati
call girls in dharapur guwahati
call girls in dhirenpara guwahati
call girls in dispur guwahati
call girls in downtown guwahati
call girls in durga sarovar guwahati
call girls in dwarakra nagar guwahati
call girls in fancy bazar guwahati
call girls in fatasil ambari guwahati
call girls in gandhi basti guwahati
call girls in ganeshguri guwahati
call girls in garchuk guwahati
call girls in gauripur guwahati
call girls in geetanagar guwahati
call girls in ghoramara guwahati
call girls in goalpara road guwahati
call girls in gotanagar guwahati
call girls in gs road guwahati
call girls in guwahati railway station guwahati
call girls in hatigaon guwahati
call girls in hengrabari guwahati
call girls in Iit guwahati guwahati
call girls in Illubari guwahati
call girls in jalukbari guwahati
call girls in janakpur guwahati
call girls in japorigog guwahati
call girls in jayanagar guwahati
call girls in kahikuchi guwahati
call girls in kahilipara guwahati
call girls in kala pahar guwahati
call girls in kamalpur guwahati
call girls in kamarpara guwahati
call girls in kamkhya Nagar guwahati
call girls in kanakhya guwahati
call girls in khanamukh guwahati
call girls in khanapara guwahati
call girls in kharghuli Hills guwahati
call girls in kharguli guwahati
call girls in krishna nagar guwahati
call girls in kundil nagar guwahati
call girls in lachit nagar guwahati
call girls in lakhimi nagar road guwahati
call girls in lal ganesh guwahati
call girls in lalmati guwahati
call girls in lankeshwar guwahati
call girls in latakata guwahati
call girls in lokhra guwahati
call girls in machkhowa guwahati
call girls in maligaon guwahati
call girls in manik Nagar guwahati
call girls in mathgharia guwahati
call girls in nalapara guwahati
call girls in narengi tinali guwahati
call girls in narikalbari guwahati
call girls in navagraha road guwahati
call girls in nayanpur guwahati
call girls in new sarania guwahati
call girls in noonmati guwahati
call girls in odalbakra guwahati
call girls in paltan bazar guwahati
call girls in pamohi guwahati
call girls in pan bazar guwahati
call girls in pandu guwahati
call girls in panjabari guwahati
call girls in pathar quarry guwahati
call girls in pator kuchi guwahati
call girls in pragjyotish nagar guwahati
call girls in radha nagar guwahati
call girls in rajgarh road guwahati
call girls in rehabari guwahati
call girls in rukmini gaon guwahati
call girls in rupnagar guwahati
call girls in santipur guwahati
call girls in sarabbhati guwahati
call girls in sarumotoria guwahati
call girls in sarusajai guwahati
call girls in satgaon guwahati
call girls in shillong road guwahati
call girls in silpukhuri guwahati
call girls in six mile guwahati
call girls in south sarania guwahati
call girls in sundarbari guwahati
call girls in sundarpur guwahati
call girls in survey guwahati
call girls in tarun nagar guwahati
call girls in tetelia guwahati
call girls in tripura road guwahati
call girls in ulubari guwahati
call girls in uzan bazar guwahati
call girls in vip chowak guwahati
call girls in vip road guwahati
call girls in zoo road guwahati
call girls in zoo tiniali guwahati

 
Guwahati Escorts [106.202.218.xxx] เมื่อ 28/11/2022 14:04
2962
อ้างอิง

Hyderabad Escorts

Thank you very much for your blog site is very nice and users for the best website

Girls in Hyderabad are very frank. They behave in a cool and casual manner with their clients. I have heard stories from my friends saying they could not enjoy their time with Hyderabad Escorts to the extent that they wanted.

 
Hyderabad Escorts [103.159.43.xxx] เมื่อ 28/11/2022 16:41
2963
อ้างอิง

Ahmedabad Escorts
 
ลิงค์ที่เกี่ยวข้อง : https://www.muskanpatel.com/ahmedabad-escorts.html
Ahmedabad Escorts [122.161.73.xxx] เมื่อ 28/11/2022 22:17
2964
อ้างอิง

Candy Land
<a href =”https://herbapproach.com/product-category/flowers/Candy-Land/”>Candy Land</a>
Thanks, you have made a wonderful post. I love and appreciate your commitment.
 
ลิงค์ที่เกี่ยวข้อง : https://herbapproach.com/product-category/flowers/Candy-Land/
Candy Land [175.176.79.xxx] เมื่อ 29/11/2022 07:06
2965
อ้างอิง

Guntur Escorts
Jaipur Escorts☺☺ Agra Escorts☺☺ Ahmedabad Escorts☺☺ Aizwal Escorts☺☺ Ajmer Escorts☺☺ Aligarh Escorts☺☺ Allahabad Escorts☺☺ Alwar Escorts☺☺ Amethi Escorts☺☺ Amreli Escorts☺☺ Amritsar Escorts☺☺ Anand Escorts☺☺ Anantnag Escorts☺☺ Anjaw Escorts☺☺ Araria Escorts☺☺ Aurangabad Escorts☺☺ Azamgarh Escorts☺☺ Bageshwar Escorts☺☺ Balaghat Escorts☺☺ Balasore Escorts☺☺ Balod Escorts☺☺ Bandipora Escorts☺☺ Bareilly Escorts☺☺ Barmer Escorts☺☺ Bastar Escorts☺☺ Bathinda Escorts☺☺ Begusarai Escorts☺☺ Bengaluru Escorts☺☺ Bhagalpur Escorts☺☺ Bharatpur Escorts☺☺ Bhavnagar Escorts☺☺ Bhind Escorts☺☺ Bhiwani Escorts☺☺ Bhopal Escorts☺☺ Bijnor Escorts☺☺ Bikaner Escorts☺☺ Bilaspur Escorts☺☺ Bokaro Escorts☺☺ Burhanpur Escorts☺☺ Buxar Escorts☺☺ Chandigarh Escorts☺☺ Chennai Escorts☺☺ Chittorgarh Escorts☺☺ Coimbatore Escorts☺☺ Cuttack Escorts☺☺ Daman Escorts☺☺ Dantewada Escorts☺☺ Darbhanga Escorts☺☺ Darjeeling Escorts☺☺ Daryaganj Escorts☺☺ Defence Escorts☺☺ Dehradun Escorts☺☺ Delhi Escorts☺☺ Dhanbad Escorts☺☺ Dhule Escorts☺☺ Diu Escorts☺☺ Ernakulam Escorts☺☺ Etah Escorts☺☺ Faizabad Escorts☺☺ Faridabad Escorts☺☺ Faridkot Escorts☺☺ Farrukhabad Escorts☺☺ Fatehabad Escorts☺☺ Firozabad Escorts☺☺ Firozpur Escorts☺☺ Ganderbal Escorts☺☺ Gandhi Nagar Escorts☺☺ Ganganagar Escorts☺☺ Gangtok Escorts☺☺ Gariaband Escorts☺☺ Gaya Escorts☺☺ Ghaziabad Escorts☺☺ Ghazipur Escorts☺☺ Girsomnath Escorts☺☺ Goa Escorts☺☺ Golaghat Escorts☺☺ Gonda Escorts☺☺ Gorakhpur Escorts☺☺ Guna Escorts☺☺ Guntur Escorts
 
ลิงค์ที่เกี่ยวข้อง : http://www.callgirlsjaipurescorts.com/call-girls-guntur-escorts
Guntur Escorts [49.204.161.xxx] เมื่อ 29/11/2022 13:36
2966
อ้างอิง

rennasweety

We offer special treatments for those who are Body To Body Spa near me  going to the city to relieve leg fatigue and to help you get back on your feet.The spas are designed to help you relax and unwind.

 
ลิงค์ที่เกี่ยวข้อง : http://www.izspa.org
rennasweety [117.202.77.xxx] เมื่อ 29/11/2022 14:03
2967
อ้างอิง

Ashika Soni
Escorts in Bangalore can bring big marvel to you as they have obtain exciting fashion. Reservation Bangalore Escorts has become quite a simplicity work nowadays where you immediately need to hop on scheduling choice within your specific escort firm and all will be done. For examining the recommend, you need to call the site daily. You can additionally boost your partisanship for approval more and more priceless and also exhilarating erotic services that you have never ever imagine. Bangalore Escort are a lot dazzling that customers often get passionate to them.
Reasons for prefer sophisticated companions in Bangalore:
Escorts Bangalore is so easy as well as literally beautiful and also thus you will never ever think that you have actually reserved any customized quite you will certainly really feel that you are with a girl next door.
They are very stylish to consider. They know what to wear when as well as a result they are so extremely dissimilar from other escorts in the sector.
Mind blowing abilities can be obtained if you designate these Bangalore Independent Escort Girls. Memorable recollections can be developed if you use up time with them. They total different special performance for reasonable their clients.
Permissiveness is among the leading merits for which these women are exceptionally fascinating these days. You can open your top secret before them and they will never ever launch them to any person else. You can likewise request for any call for that can realize your erotic Solutions.
You will be qualified to adore escort solutions to the fullest degree if you book these wonderfully interesting companions. You can also request for option as they are very flexible in payment specialize Escort services Bangalore on the beginning of customers' demands.
You can now yet obtain the services of elite designs. These versions supply the leading and can use you the primarily valuable mins of your life. Escort in Bangalore belong to various kind and thus you can choose the needed one that clicks to your account and also flavour the mainly the variety likewise keeps changing on the start of state of minds, actions and setting. There are lots of websites where you can get much more than 300 profiles of sensational companions. These accounts stamina make you puzzled worrying which one to pick and which not.
These Bangalore Call Girls adore no open dates pretty they for life remain loaded with reservations. They preserve their strategy appropriately to ensure that consumers can be attended exceptionally in a timely manner with no delay. For caring the pack up details in a great manner you can also contact the firm's representative. They will absolutely assist you throughout relating to companion accounts and also the solutions offered by them. Escort Bangalore treat their consumers with biggest respect and this reveals their splendid curtsy level. Bangalore Escorts Service likewise complies with a couple of model principles that can permit you to get erotic solutions meticulously.
 
Ashika Soni [45.121.2.xxx] เมื่อ 29/11/2022 18:22
2968
อ้างอิง

Versha Sharma

This is the post I was looking for roulette I am very happy to finally read about the Thank you very much. Your post was of great help to me If you are interested in the column I wrote, please visit my site .
Delhi Escort Girl 
Escort Girl in Delhi 
Delhi Escort Girl Service 
Escort Girl Service in Delhi 
Escort Girl Service Delhi
 
Versha Sharma [5.181.233.xxx] เมื่อ 29/11/2022 21:45
2969
อ้างอิง

raipurescorts
Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts Raipur Escorts
 
raipurescorts [27.56.195.xxx] เมื่อ 30/11/2022 00:34
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345
ความคิดเห็นของผู้เข้าชม
ชื่อผู้แสดงความคิดเห็น :
สถานะ : รหัสผ่าน :
ลิงค์ที่เกี่ยวข้อง :
รหัสความปลอดภัย :