Lag luam wholesale Nqe 40Cr Alloy Seamless Steel Yeeb Nkab / Tube Steel Pipes
Lus piav qhia luv luv:
40Cr steel yeeb nkab yog ib yam ntawm Suav GB txheem alloy steel rau engineering thiab machinery lub hom phiaj, thiab ib tug ntawm cov feem ntau lug siv steel qib.
Tom qab quenching thiab tempering kev kho mob, 40Cr steel yeeb nkab muaj cov cuab yeej zoo txhua yam, tsis tshua muaj kub cuam tshuam toughness, tsis tshua muaj siab rhiab heev, zoo hardenability, thiab siab qaug zog hauv cov roj txias.Thaum cov dej txias, qhov nyuaj ntawm cov khoom yog qhov ua rau tawg, qhov txias khoov plasticity yog nruab nrab, thiab kev txiav ua haujlwm tom qab normalizing zoo, tab sis cov weldability tsis zoo, yuav tsum tau preheated ua ntej vuam, thiab feem ntau yog siv hauv lub xeev. ntawm quenching thiab tempering.
Peb tau zoo siab los ntawm cov neeg siv khoom siab dua thiab kev lees paub dav dav vim peb pheej nrhiav kev ua haujlwm siab ntawm ob qho tib si ntawm cov khoom lossis kev pabcuam thiab kev pabcuam rau Cov Lag Luam wholesale Nqe 40Cr Alloy Seamless Steel Yeeb Nkab / Tube Steel Pipes, Peb tab tom yuav mus txuas ntxiv rau kev txhawb nqa peb lub tuam txhab. thiab muab cov khoom zoo tshaj plaws nrog cov nqi txhoj puab heev.Ib qho kev nug lossis lus pom zoo txaus siab heev.Nco ntsoov hu rau peb dawb.
Peb tau zoo siab los ntawm cov neeg siv khoom siab dua thiab kev lees txais dav vim peb qhov kev pheej hmoo siab ntawm kev ua tau zoo ntawm cov khoom lossis kev pabcuam thiab kev pabcuam rauTuam Tshoj 40Cr Alloy Seamless Steel Yeeb Nkab, Peb lub hom phiaj los ua cov lag luam niaj hnub nrog kev lag luam zoo tshaj plaws ntawm "Sincerity thiab kev ntseeg siab" thiab nrog lub hom phiaj ntawm "Kev muab cov neeg siv khoom zoo tshaj plaws thiab cov khoom zoo tshaj plaws".Peb thov ua tsaug rau koj qhov kev txhawb nqa uas tsis hloov pauv thiab ua tsaug rau koj cov lus qhia zoo thiab kev taw qhia.
| Qib | C | Si | Mn | Cr | Mo | Ni |
| 40 Cr | 0.37-0.44 Nws | 0.17-0.37 Nws | 0.40-0.70 Nws | 0.70-1.00 Nws | / | / |
| Qib | Tensile zog (MPa) | Yield zog (MPa) | % Elongation hauv 2 nti (50mm) min |
| 40 Cr | 900 min | 660 nqi | 12 |
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 tau zoo siab los ntawm cov neeg siv khoom siab dua thiab kev lees paub dav vim peb pheej nrhiav kev ua haujlwm siab ntawm cov khoom lossis kev pabcuam thiab kev pabcuam.
Lag luam wholesale Nqe 40Cr Alloy Seamless Steel Yeeb Nkab / Tube Steel Pipes
Peb yuav mus txuas ntxiv mus txhawb peb lub tuam txhab thiab muab cov khoom zoo tshaj plaws nrog cov nqi txhoj puab heev.Ib qho kev nug lossis lus pom zoo txaus siab heev.Nco ntsoov hu rau peb dawb.
Tuam Tshoj 40Cr Alloy Seamless Steel Yeeb Nkab
Peb lub hom phiaj los ua cov lag luam niaj hnub nrog kev lag luam zoo tshaj plaws ntawm "Sincerity thiab kev ntseeg siab" thiab nrog lub hom phiaj ntawm "Kev muab cov neeg siv khoom zoo tshaj plaws thiab cov khoom zoo tshaj plaws".Peb thov ua tsaug rau koj qhov kev txhawb nqa uas tsis hloov pauv thiab ua tsaug rau koj cov lus qhia zoo thiab kev taw qhia.
