Zoo-tsim 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Yeeb Nkab
Lus piav qhia luv luv:
High precision txias dov seamless steel raj qhia cov precision steel yeeb nkab nrog siab precision (sab hauv txoj kab uas hla thiab sab nraud txoj kab uas hla), zoo nto tiav, zoo heev roundness thiab straightness, thiab uniform phab ntsa tshwm sim.Nws tuaj yeem siv dav hauv tsheb, maus taus, hluav taws xob tsheb, petrochemical, hluav taws xob fais fab, nkoj, aerospace, bearing, pneumatic Cheebtsam, nruab nrab thiab qis siab boiler seamless steel raj thiab lwm yam lag luam, thiab tseem tuaj yeem siv rau steel tes tsho, kabmob, hydraulic, mechanical processing thiab lwm yam.
Peb muaj ib pab pawg neeg muaj txiaj ntsig zoo los daws cov lus nug los ntawm cov neeg siv khoom.Peb lub hom phiaj yog "100% cov neeg siv khoom txaus siab los ntawm peb cov kev daws teeb meem zoo tshaj plaws, tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau cov ntaub ntawv zoo ntawm cov neeg yuav khoom.Muaj ntau ntau lub Hoobkas, peb tuaj yeem nthuav qhia ntau yam Zoo-tsim 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Yeeb Nkab, Peb zoo siab tos txais cov neeg yuav khoom txhua lub sijhawm los hu rau peb lub tuam txhab lub koom haum ntev.Peb cov khoom muaj txiaj ntsig zoo tshaj plaws.Ib zaug xaiv, Zoo tagnrho Mus Ib Txhis!
Peb muaj ib pab pawg neeg muaj txiaj ntsig zoo los daws cov lus nug los ntawm cov neeg siv khoom.Peb lub hom phiaj yog "100% cov neeg siv khoom txaus siab los ntawm peb cov kev daws teeb meem zoo tshaj plaws, tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau cov ntaub ntawv zoo ntawm cov neeg yuav khoom.Nrog ntau lub hoobkas, peb tuaj yeem nthuav qhia ntau yamTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Steel Tube, Peb lub tuam txhab yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom zoo tshaj plaws, tus nqi sib tw thiab xa khoom raws sijhawm & lub sijhawm them nyiaj zoo tshaj!Peb zoo siab txais tos cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj xyuas & koom tes nrog peb thiab nthuav peb txoj kev lag luam.Yog tias koj txaus siab rau peb cov khoom, nco ntsoov tsis txhob yig tiv tauj peb, peb yuav zoo siab muab cov ntaub ntawv ntxiv rau koj!
Sab hauv thiab Sab Nraud phab ntsa ntawm Precision seamless steel yeeb nkab nrog high-precision, high-zoo tag, tom qab tshav kub-kho, steel yeeb nkab tsis muaj oxide txheej, sab hauv phab ntsa nrog huv si, steel kom tiv taus siab, tsis deformation ntawm txias dabtsi yog khoov, flaring , flattening tsis muaj kab nrib pleb, rau ntau yam kev deformation thiab machining kev kho mob.
Seamless precision seamless steel raj yuav siv tau rau ntau yam precision mechanical spare rau lub tsheb thiab lub tog raj kheej raws li tus qauv: DIN 2391, EN10305-1, DIN17175 thiab lwm yam.
Khoom siv: ST35, ST45, ST52
Txoj kev tsim khoom: Cold-Rolled, Txias-Drawn
Kev xa khoom: BK, BKS, SR, GBK, NBK.
Packing: Bundles los ntawm steel strips.
Sab nraud packing los ntawm ntoo rooj yog hais tias lub phab ntsa thickness.
Roj-txheej yog feem ntau tsim nyog tshwj xeeb tshaj yog rau export.
Daim ntawv thov: Siv hydraulic & pneumatic lub tog raj kheej, tsheb thiab lwm yam khoom siv tshuab.
| Qib | Khoom siv | C | Si | Mn | P | S |
| max | max | max | max | max | ||
| St35 | 1, 0308 | 0.17 ib | 0.35 Nws | 0.4 | 0.05 Nws | 0.05 Nws |
| St45 | 1, 0408 | 0.21 ib | 0.35 Nws | 0.4 | 0.05 Nws | 0.05 Nws |
| St52 | 1,050 8 | 0.22 | 0.55 ib | 1.6 | 0.05 Nws | 0.05 Nws |
| Qib | Khoom siv | Cold-Finished / Hard (BK) | Cold-Finished/Soft (BKW) | ||
| Rm (Mpa) | A(%) | Rm (Mpa) | A(%) | ||
| 35/E235 | 1, 0308 | 480 | 6 | 420 | 10 |
| St 45 | 1, 0408 | 580 | 5 | 520 | 8 |
| 52/E355 | 1,050 8 | 640 | 4 | 580 | 7 |
| Qib | Cold Finished (Soft) (BKW) | Annealed (GBK) | Normalized (NBK) | |||||
| Rm (Mpa) | ReH (Mpa) | A(%) | Rm (Mpa) | A(%) | Rm (Mpa) | ReH (Mpa) | A(%) | |
| 35/E235 | 420 | 315 | 14 | 315 | 25 | 340-470 : kuv | 235 | 25 |
| St 45 | 520 | 375 | 12 | 390 | 21 | 440-570 : kuv | 255 | 21 |
| 52/E355 | 580 | 450 | 10 | 490 ib | 22 | 490-630 : kuv | 355 | 22 |
Peb muaj ib pab pawg neeg muaj txiaj ntsig zoo los daws cov lus nug los ntawm cov neeg siv khoom.Peb lub hom phiaj yog "100% cov neeg siv khoom txaus siab los ntawm peb cov kev daws teeb meem zoo tshaj plaws, tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau cov ntaub ntawv zoo ntawm cov neeg yuav khoom.Muaj ntau ntau lub Hoobkas, peb tuaj yeem nthuav qhia ntau yam Zoo-tsim 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Yeeb Nkab, Peb zoo siab tos txais cov neeg yuav khoom txhua lub sijhawm los hu rau peb lub tuam txhab lub koom haum ntev.Peb cov khoom muaj txiaj ntsig zoo tshaj plaws.Ib zaug xaiv, Zoo tagnrho Mus Ib Txhis!
Zoo tsimTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Steel Tube, Peb lub tuam txhab yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom zoo tshaj plaws, tus nqi sib tw thiab xa khoom raws sijhawm & lub sijhawm them nyiaj zoo tshaj!Peb zoo siab txais tos cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj xyuas & koom tes nrog peb thiab nthuav peb txoj kev lag luam.Yog tias koj txaus siab rau peb cov khoom, nco ntsoov tsis txhob yig tiv tauj peb, peb yuav zoo siab muab cov ntaub ntawv ntxiv rau koj!
