สถิติ
เปิดเมื่อ28/01/2015
อัพเดท19/06/2024
ผู้เข้าชม2219140
แสดงหน้า2731869
ปฎิทิน
November 2024
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
29
30
สมาชิก

สมัครสมาชิก | ลืมรหัสผ่าน

ทังสเตนคาร์ไบด์

อ่าน 743778 | ตอบ 8448
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 :
561
อ้างอิง

Suhana Khan
 
ลิงค์ที่เกี่ยวข้อง : http://www.bangalorestarescort.com/
Suhana Khan [45.118.165.xxx] เมื่อ 14/08/2021 14:46
562
อ้างอิง

jaipur escort
prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur prostitution in jaipur  
ลิงค์ที่เกี่ยวข้อง : https://www.misskaaya.com/
jaipur escort [110.225.17.xxx] เมื่อ 14/08/2021 17:05
563
อ้างอิง

order weed online
I found this blog site it’s very informative and helpful.
order weed online
 
ลิงค์ที่เกี่ยวข้อง : https://cannabismo.org/
order weed online [49.149.70.xxx] เมื่อ 15/08/2021 09:01
564
อ้างอิง

vipin
Over the years, many different types of houses have been developed by architects. Many of these house designs are experimental or innovative. However, all of them try to offer efficient and comfortable homes for their residents. We at homes247.in showcase some of the most innovative types of houses in India here.
 
vipin [122.166.158.xxx] เมื่อ 15/08/2021 17:02
565
อ้างอิง

vadodara escort
Kanpur the Escort Agra India the Escort Prayagraj the Escort Moradabad, the Escort Lucknow Foreign the Escort Ghaziabad, the Escort Azamgarh the Escort Varanasi the Escort Mathura, the Escort Meerut the Escort Raebareli the Escort Etawah the Escort Aligarh the Escort Indore This the Escort Bhopal, the Escort Jabalpur, the Escort Rewa the Escort Katni the Escort of Ratlam the Escort Ujjain, the Escort to Gwalior the Escort Jaipur India the Escort Jodhpur India the Escort Sikar the Escort the Ajmer the Escort. Alwar Escort Jaisalmer Escort Bikaner Escort MountAbu Escort MURSHIDABAD Escort DAKSHINDINAJPUR Escort Hooghly the Escort KOLKATA the Escort Darjeeling the Escort Howrah the Escort NORTH24PARGANAS the Escort SOUTH24PARGANAS the Escort dehradun the Escort HARIDWAR the Escort Nainital the Escort Almora the Escort Rudraprayag the Escort Uttarkashi the Escort Pithoragarh the Escort Chamoli the Escort Medak the Escort JAGTIAL the Escort Adilabad the Escort HYDERABAD the Escort Rangareddy the Escort Nizamabad the Escort WANAPARTHY the Escort Siddipet the Escort CHENNAI the Escort coimbatore the Escort Kanchipuram the Escort. MADURAI Escort RAMANATHAPURAM Escort SALEM Escort TIRUVALLUR Escort VELLORE Escort AMRITSAR Escort BATHINDA Escort FARIDKOT Escort FAZILKA Escort JALANDHAR Escort LUDHIANA Escort MOHALI Escort PATIALA Escort GANJAM Escort PURI Escort BHADRAK Escort CUTTACK Escort KHORDHA Escort MAYURBHANJ Escort JAJPUR Escort GAJAPATI Escort AIZAWL Escort CHAMPHAI Escort HNAHTHIAL Escort KOLASIB Escort KHAWZAWL Escort LAWNGTLAI Escort LUNGLEI Escort MAMIT Escort SAIHA Escort SERCHHIP Escort SAITUAL Escort MON Escort DIMAPUR Escort KIPHIRE Escort KOHIMA Escort LONGLENG Escort MOKOKCHUNG Escort NOKLAK Escort PEREN Escort PHEK Escort TUENSANG Escort WOKHA Escort ZUNHEBOTO Escort AHMEDNAGAR Escort AURANGABAD Escort JALGAON Escort KOLHAPUR Escort LATUR Escort NAGPUR Escort NANDED Escort NASHIK Escort OSMANABAD Escort PUNE Escort SOLAPUR Escort THANE Escort ERNAKULAM Escort IDUKKI Escort KANNUR Escort KASARAGOD Escort KOLLAM Escort KOZHIKODE Escort MALAPPURAM Escort PALAKKAD Escort PATHANAMTHITTA Escort THIRUVANANTHAPURAM Escort THRISSUR Escort WAYANAD Escort BELGAUM Escort BELLARY Escort BAGALKOT Escort DAVANAGERE Escort DHARWAD Escort GULBARGA Escort HASSAN Escort MANDYA Escort MYSORE Escort RAICHUR Escort TUMKUR Escort UDUPI Escort BOKARO Escort DHANBAD Escort DEOGHAR Escort GARHWA Escort GIRIDIH Escort HAZARIBAGH Escort PALAMU Escort RANCHI Escort KANGRA Escort KULLU Escort SHIMLA Escort SOLAN Escort CHAMBA Escort HAMIRPUR Escort MANDI Escort UNA Escort FARIDABAD Escort FATEHABAD Escort GURUGRAM Escort HISAR Escort JHAJJAR Escort REWARI Escort ROHTAK Escort PANCHKULA Escort AHMEDABAD Escort GANDHINAGAR Escort JAMNAGAR Escort JUNAGADH Escort MEHSANA Escort RAJKOT Escort SURAT Escort VADODARA Escort BASTAR Escort JASHPUR Escort KORBA Escort RAIPUR Escort RAIGARH Escort DURG Escort BILASPUR Escort SURGUJA Escort DARBHANGA Escort GAYA Escort MADHUBANI Escort MUZAFFARPUR Escort PATNA Escort SAMASTIPUR Escort SARAN Escort SIWAN Escort GOLAGHAT Escort Jorhat the Escort KARIMGANJ the Escort Kamrup the Escort MORIGAON the Escort Nagaon the Escort SIVASAGAR the Escort Sonitpur the Escort Lohit the Escort Namsai the Escort PAPUMPARE the Escort Tirap the Escort Chittoor the Escort KADAPA the Escort VISAKHAPATNAM the Escort Vizianagaram the Escort CHANDIGARH the Escort DaMAN the Escort DIU the Escort JAMMU the Escort KASHMIR the Escort Srinagar the Escort Lakshadweep the Escort LADAKH the Escort Kargil the Escort LEH the Escort. PUDUCHERRY Escort BUDGAM Escort
 
vadodara escort [49.205.212.xxx] เมื่อ 16/08/2021 18:15
566
อ้างอิง
Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur
 
nehagup165 [106.198.138.xxx] เมื่อ 16/08/2021 22:59
567
อ้างอิง
Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur
 
nehagup165 [106.198.138.xxx] เมื่อ 16/08/2021 23:00
568
อ้างอิง
Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur
 
nehagup165 [106.198.203.xxx] เมื่อ 16/08/2021 23:00
569
อ้างอิง

Nehagup165
Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur
 
Nehagup165 [106.198.203.xxx] เมื่อ 16/08/2021 23:06
570
อ้างอิง

Nehagup165
Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur Call Girls In Jaipur Call Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In JaipurCall Girls In Jaipur
 
Nehagup165 [106.198.138.xxx] เมื่อ 16/08/2021 23:06
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846
ความคิดเห็นของผู้เข้าชม
ชื่อผู้แสดงความคิดเห็น :
สถานะ : รหัสผ่าน :
ลิงค์ที่เกี่ยวข้อง :
รหัสความปลอดภัย :