Tus nqi qis tshaj rau Cold-Rolled Precision Daim iav Ua Hlau Yeeb Nkab 5120 5140 SCR420 20cr4 20cr Precision Tube Seamless Alloy Steel Pipe
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 ib txwm ntseeg hais tias ib tus cwj pwm txiav txim siab cov khoom zoo, cov ntsiab lus txiav txim siab cov khoom zoo, nrog rau REALISTIC, EFFICIENT THIAB INNOVATIVE pab pawg plig rau tus nqi qis tshaj rau Cold-Rolled Precision Daim iav Txheej Hlau Yeeb Nkab 5120 5140 SCR420 20cr4 20cr Precision Steel Tube Seamless All. , Nyob rau hauv tus account ntawm superior zoo heev thiab txhoj puab heev npaum li cas, peb yuav ua tus thawj sector, xyuas kom meej tias koj tsis yig tiv tauj peb los ntawm lub xov tooj ntawm tes los yog email, yog hais tias koj fascinated nyob rau hauv yuav luag txhua yam ntawm peb cov khoom.
Peb ib txwm ntseeg tias ib tus cwj pwm txiav txim siab cov khoom 'zoo, cov ntsiab lus txiav txim siab cov khoom' zoo, nrog rau REALISTIC, EFFICIENT AND INNOVATIVE pab pawg plig rauTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Seamless Steel Yeeb Nkab, Peb kuj muaj kev sib raug zoo kev sib raug zoo nrog ntau manufacturers zoo kom peb muaj peev xwm muab yuav luag tag nrho cov tsheb qhov chaw thiab tom qab-muag kev pab cuam nrog cov txheej txheem zoo, theem nqi qis thiab warmly kev pab cuam kom tau raws li cov kev xav tau ntawm cov neeg muas zaub los ntawm txawv teb thiab txawv cheeb tsam.
| 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 ib txwm ntseeg tias ib tus cwj pwm txiav txim siab cov khoom zoo, cov ntsiab lus txiav txim siab cov khoom zoo, nrog rau qhov tseeb, ua tau zoo thiab lub tswv yim pab pawg plig rau tus nqi qis tshaj rau Cold-Rolled Precision Mirror Processing Steel Pipe 5120 5140 SCR420 20cr4 20cr Precision Tube Seamless Alloy Steel Yeeb Nkab, Ntawm tus account ntawm superior zoo heev thiab nruj tus nqi, peb yuav yog tus thawj coj sector, nco ntsoov tias koj tsis yig tiv tauj peb ntawm xov tooj ntawm tes lossis email, yog tias koj txaus siab rau yuav luag txhua yam. peb cov khoom.
Tus nqi qis tshaj rauTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Seamless Steel Yeeb Nkab, Peb kuj muaj kev sib raug zoo kev sib raug zoo nrog ntau manufacturers zoo kom peb muaj peev xwm muab yuav luag tag nrho cov tsheb qhov chaw thiab tom qab-muag kev pab cuam nrog cov txheej txheem zoo, theem nqi qis thiab warmly kev pab cuam kom tau raws li cov kev xav tau ntawm cov neeg muas zaub los ntawm txawv teb thiab txawv cheeb tsam.
