Kub Muag ASTM A106 ASTM A333 ASTM A53 Gr.B ASTM 4140 ASTM A335 P11 Carbon Seamless Steel Yeeb Nkab Thiab Tube
Kev siv ntawm International GB8162-2008 (kua yeeb tshuaj), GB5310-2017 (chiv keeb (chiv tshwj xeeb yeeb nkab) , GB9948-2013 (PETROLEUM cracking yeeb nkab), thiab lwm yam, Q345C, Q345C, Q345C, Q345C, C5CRMO, TR5CRMO910, T91, thiab lwm yam .
Nrog lub koob npe zoo, cov khoom lag luam zoo, lub zog muaj zog thiab tus nqi qis, nroog tau txais txiaj ntsig thiab cov khoom lag luam tsis zoo rau hauv nruab nrab, thiab cov khoom lag luam tau zoo siab rau hauv nruab nrab ntawm cov neeg siv.Lub tuam txhab nrog lub koob npe zoo, cov khoom lag luam zoo, lub zog muaj zog, cov nqi qis tau paub thoob plaws lub teb chaws, cov khoom lag luam nyob rau ntawm cov neeg siv.Peb nyob ntawm no los txhawb peb cov neeg siv khoom tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej nyob rau ntau xyoo
Txheej txheem ntau lawm
Kev Seamer General Seamless Hlau Tube Ntau lawm cov txheej txheem feem ntau, peb-yob yob tawm ntawm cov raj kub, tom qab qhov kev zam ntawm kev ntsuas ntawm sizing, yog tias tsis muaj lus teb Tom qab tawg ntawm qhov chaw ntawm cov yeeb nkab yuav tsum tau txiav tom qab txiav tshuab, txiav loj hlob txog ib meter ntawm billet.Tom qab ntawd sau cov txheej txheem anealing, annealing siv kua qaub ua kua, yog tias muaj ntau lub bubbling pom tias qhov zoo ntawm cov yeeb nkab steel tsis tuaj yeem ncav cuag tus qauv .Cov tsos ntawm txias dov seamless steel yeeb nkab yog luv dua li ntawm kub dov seamless steel yeeb nkab, phab ntsa thickness ntawm txias dov seamless steel yeeb nkab yog feem ntau me dua li ntawm kub dov seamless steel yeeb nkab, tab sis qhov saum npoo zoo li ci dua. uas tuab-walled seamless steel yeeb nkab, nto tsis dhau ntxhib, lub caliber tsis dhau burr.
① Cov txheej txheem tseem ceeb ntawm kub dov seamless steel yeeb nkab (cov txheej txheem tshuaj xyuas tseem ceeb):
Kev npaj thiab tshuaj xyuas ntawm Billet → Cua sov ntawm Billet → Kev Kho Mob Kub Tshaj Plaws khaws cia
② Cov txheej txheem tseem ceeb ntawm cov khaub thuas dov (kos) seamless steel raj:
Kev npaj Billet → pickling lubrication → txias dov (kos duab) → tshav kub kho → straightening → tiav → tshuaj xyuas
Parameter
| Khoom npe | Stainless hlau coil | ||
| Ntev | raws li xav tau | ||
| Dav | 3mm-2000mm los yog raws li xav tau | ||
| Thickness | 0.1mm-300mm los yog raws li xav tau | ||
| Txuj | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam. | ||
| Cov txheej txheem | Kub dov, kub dov | ||
| Kev kho saum npoo | Ntxuav, blasting thiab pleev xim raws li cov neeg siv khoom xav tau BA/2B/NO.1/NO.4/8K/HL | ||
| Thickness kam rau ua | ± 0.15 hli | ||
| Khoom siv | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S, 4204L, 310S, 4204L | ||
| Kev xeem zoo | peb tuaj yeem muab MTC (mill test certificate) | ||
| MOQ | 1tons.Peb kuj tuaj yeem txais cov qauv txiav txim. | ||
| Lub sijhawm khoom xa tuaj | Hauv 2-15 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L / C | ||
| Export packing | Waterproof ntawv, thiab steel sawb ntim. Standard Export Seaworthy Package.Suit rau txhua yam kev thauj mus los, lossis raws li qhov xav tau | ||
