40Cr Cold Drawn Alloy Precision Seamless Steel Tube / Yeeb Nkab
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 cov kws tshaj lij yog tus nqi qis dua, pab pawg muag khoom, tshwj xeeb QC, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws thiab cov khoom siv rau 40Cr Cold Drawn Alloy Precision Seamless Steel Tube / Yeeb Nkab, Peb lub hom phiaj yog los pab cov neeg yuav khoom paub txog lawv lub hom phiaj.Peb tab tom ua haujlwm zoo heev kom paub txog qhov xwm txheej yeej-yeej thiab zoo siab tos txais koj los ua ib feem ntawm peb!
Peb cov kws tshaj lij yog tus nqi qis, pab pawg muag khoom zoo, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws thiab cov khoom lag luam rauTuam Tshoj 40Cr Alloy Seamless Steel Yeeb Nkab, Peb muaj tam sim no los txuas ntxiv txhawb nqa "zoo, ua tiav, ua haujlwm tau zoo" kev lag luam lub tswv yim ntawm "kev ncaj ncees, lub luag haujlwm, lub tswv yim tshiab" kev pabcuam, ua raws li daim ntawv cog lus thiab ua raws li lub koob npe nrov, kev daws teeb meem thawj zaug thiab txhim kho kev pabcuam zoo siab txais tos cov neeg siv khoom txawv teb chaws. .
| 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 tus nqi qis dua, pab pawg muag khoom zoo, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws thiab cov khoom lag luam.
40Cr Cold Drawn Alloy Precision Seamless Steel Tube / Yeeb Nkab
Peb lub hom phiaj yog los pab cov neeg yuav khoom paub txog lawv lub hom phiaj.Peb tab tom ua haujlwm zoo heev kom paub txog qhov xwm txheej yeej-yeej thiab zoo siab tos txais koj los ua ib feem ntawm peb!
Tuam Tshoj 40Cr Alloy Seamless Steel Yeeb Nkab
Tam sim no peb yuav tsum tau ua raws li "zoo, ua tiav, ua tau zoo" kev lag luam lub tswv yim ntawm "kev ncaj ncees, lub luag haujlwm, lub tswv yim tshiab" kev pabcuam, ua raws li daim ntawv cog lus thiab ua raws li lub koob npe nrov, cov kev daws teeb meem thawj zaug thiab txhim kho kev pabcuam zoo siab txais tos cov neeg siv khoom txawv teb chaws.
