GB 20cr 40cr Seamless Alloy Steel Yeeb Nkab
Lus piav qhia luv luv:
20Cr alloy steel yeeb nkab yog ib hom high-precision steel yeeb nkab khoom tom qab txias txias los yog kub dov kho.Vim tias cov phab ntsa sab hauv thiab sab nrauv ntawm cov yeeb nkab steel tsis muaj txheej txheej oxide, tsis muaj dej ntws los ntawm kev kub siab, siab precision, siab tiav, tsis muaj deformation thaum txias dabtsi yog khoov, flaring, flattening thiab tsis tawg, thiab lwm yam., 20cr precision steel kav yog dav siv. nyob rau hauv tsheb, maus taus, hluav taws xob tsheb, petrochemical, hluav taws xob fais fab, nkoj, aerospace, bearings, thiab pneumatic Cheebtsam.
Peb lub koom haum insists tag nrho raws li txoj cai zoo ntawm "cov khoom zoo yog lub hauv paus ntawm kev lag luam ciaj sia;kev txaus siab ntawm tus neeg yuav khoom yog qhov taw qhia saib thiab xaus ntawm kev lag luam;persistent improvement is eternal pursuit of staff" as well as the same purpose of "reputation 1st, buyer first" for GB 20cr 40cr Seamless Alloy Steel Pipe, Peb cov khoom raug soj ntsuam nruj me ntsis ua ntej xa tawm, Yog li peb tau txais lub koob npe zoo thoob plaws ntiaj teb.Peb tos ntsoov rau kev koom tes nrog koj yav tom ntej.
Peb lub koom haum insists tag nrho raws li txoj cai zoo ntawm "cov khoom zoo yog lub hauv paus ntawm kev lag luam ciaj sia;kev txaus siab ntawm tus neeg yuav khoom yog qhov taw qhia saib thiab xaus ntawm kev lag luam;Kev txhim kho tsis tu ncua yog kev nrhiav neeg ua haujlwm mus ib txhis" nrog rau lub hom phiaj zoo ib yam ntawm "lub koob npe nrov 1st, tus neeg yuav khoom ua ntej" rauTuam Tshoj 20cr 40cr Seamless Steel Yeeb Nkab, Peb txoj kev ntseeg yog ua ncaj ncees ua ntej, yog li peb tsuas yog muab cov khoom zoo rau peb cov neeg siv khoom.Cia siab tiag tiag tias peb tuaj yeem ua lag luam koom tes.Peb ntseeg tias peb tuaj yeem tsim kom muaj kev sib raug zoo ua lag luam ntev nrog ib leeg.Koj tuaj yeem tiv tauj peb dawb rau cov lus qhia ntxiv thiab pricelist ntawm peb cov khoom!Koj yuav zoo li Unique nrog peb cov khoom plaub hau !!
| Qib | C | Si | Mn | Cr | Mo | Ni |
| 20 Cr | 0.18-0.24 dr hab | 0.17-0.37 Nws | 0.50-0.80 Nws | 0.70-1.00 Nws | / | / |
| Qib | Tensile zog (MPa) | Yield zog (MPa) | % Elongation hauv 2 nti (50mm) min |
| 20 Cr | 785-835 : kuv | 490-540 : kuv | 10 |
20Cr alloy steel yeeb nkab tuaj yeem txhim kho cov khoom siv tus nqi, ua kom yooj yim ntawm cov txheej txheem tsim khoom, txuag cov ntaub ntawv thiab sijhawm ua haujlwm, xws li dov bearing rings, jack sleeves, thiab lwm yam.
20Cr alloy steel yeeb nkab kuj yog ib qho khoom siv tsis tseem ceeb rau ntau yam riam phom, thiab cov phom phom phom yog ua los ntawm cov yeeb nkab steel.
1. Kev tshuaj xyuas cov khoom nyoos tuaj
2. Raw Material Segregation kom tsis txhob muaj steel qib mix-up
3. Cua sov thiab rauj kawg rau kev kos duab txias
4. Kev kos duab txias lossis txias dov, Kev tshuaj xyuas ntawm kab
5. Kev kho cua sov
6. Ncaj / Txiav rau qhov ntev / Tiav Kev Ntsuas Ntsuas
7. Kev soj ntsuam zoo hauv tus kheej lub chaw kuaj nrog Tensile Strength, Yield Strength, Elongation, Hardness, Ncaj, thiab lwm yam.
8. Ntim thiab ntim khoom.
100% Eddy Current Testing.
100% Kev Ntsuas Qhov Ntsuas.
100% Tube nto xyuas kom tsis txhob muaj qhov tsis xws luag
Kub Rolled, Annealed, Normalized, Quenched thiab Tempered
Ntim
1. Kev ntim khoom ntim
2. Beveled kawg lossis dawb kawg lossis varnished raws li tus neeg yuav khoom xav tau
3. Marking: raws li tus neeg thov kev thov
4. Kev pleev xim rau cov kua roj vanish txheej ntawm cov yeeb nkab
5. Cov kaus mom yas ntawm qhov kawg
Lub sij hawm xa tuaj
Nrog 15-30 hnub tom qab tau txais tag nrho cov nyiaj them poob haujlwm Peb lub koom haum insists tag nrho raws li txoj cai zoo ntawm "cov khoom zoo yog lub hauv paus ntawm kev lag luam ciaj sia;kev txaus siab ntawm tus neeg yuav khoom yog qhov taw qhia saib thiab xaus ntawm kev lag luam;persistent kev txhim kho yog nyob mus ib txhis nrhiav neeg ua hauj lwm" raws li zoo raws li lub hom phiaj ntawm "lub koob npe nrov 1st, buyer thawj" rau loj luv nqi Chaw tsim tshuaj paus Alloy Steel Tube ASTM 5120 Steel Yeeb Nkab 5140 GB 20cr 40cr Seamless Alloy Steel Pipe, Peb cov khoom raug soj ntsuam nruj me ntsis ua ntej exporting, Yog li peb tau txais lub koob npe zoo thoob plaws ntiaj teb.Peb tos ntsoov rau kev koom tes nrog koj yav tom ntej.
Loj luv nqi Tuam Tshoj Seamless Steel Yeeb Nkab thiab Dub Yeeb Nkab, Peb txoj kev ntseeg yog ua ncaj ncees ua ntej, yog li peb tsuas yog muab cov khoom zoo rau peb cov neeg siv khoom.Cia siab tiag tiag tias peb tuaj yeem ua lag luam koom tes.Peb ntseeg tias peb tuaj yeem tsim kom muaj kev sib raug zoo ua lag luam ntev nrog ib leeg.Koj tuaj yeem tiv tauj peb dawb rau cov lus qhia ntxiv thiab pricelist ntawm peb cov khoom!Koj yuav zoo li Unique nrog peb cov khoom plaub hau !!
