Tuam Tshoj Cov Khoom Tshiab Gcr15, Gcr15gd, 55simov Specifications Prime Quality Zoo tshaj tus nqi Bearing Steel Qws me me Carbon Steel Round Bar Siv hauv Cua Fais Fab Kev Lag Luam
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.
Ceev thiab zoo heev quotations, paub advisers los pab koj xaiv qhov tseeb cov khoom uas haum rau tag nrho koj cov kev xav tau, lub sij hawm luv luv, lub luag haujlwm zoo tshaj plaws kev tswj hwm thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rau Tuam Tshoj Cov Khoom Tshiab Gcr15, Gcr15gd, 55simov Specifications Prime Quality Best Nqe Bearing Steel Qws Mild Carbon Steel Round Bar Siv nyob rau hauv Cua fais fab kev lag luam, Yog hais tias koj xav nyob rau hauv ib yam ntawm peb cov khoom los yog xav kom tsom mus rau tus kheej tau txais, nco ntsoov tias koj tuaj yeem tiv tauj peb.Peb tab tom nrhiav rau pem hauv ntej los tsim cov tuam txhab lag luam muaj txiaj ntsig nrog cov neeg siv khoom tshiab thoob ntiaj teb sab hauv ze rau yav tom ntej.
Cov lus hais nrawm thiab zoo heev, paub cov kws pab tswv yim los pab koj xaiv cov khoom tsim nyog uas haum rau txhua yam koj xav tau, lub sijhawm luv luv, lub luag haujlwm zoo tshaj plaws kev tswj hwm thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rauTuam Tshoj Hlau Bar thiab Flat Bar, Peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb tuaj tham txog kev lag luam.Peb muab cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam zoo.Peb cia siab tias yuav tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws, sib koom ua ke kom muaj kev vam meej tag kis.
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 |
Ceev thiab zoo heev quotations, paub advisers los pab koj xaiv qhov tseeb cov khoom uas haum rau tag nrho koj cov kev xav tau, lub sij hawm luv luv, lub luag haujlwm zoo tshaj plaws kev tswj hwm thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rau Tuam Tshoj Cov Khoom Tshiab Gcr15, Gcr15gd, 55simov Specifications Prime Quality Best Nqe Bearing Steel Qws Mild Carbon Steel Round Bar Siv nyob rau hauv Cua fais fab kev lag luam, Yog hais tias koj xav nyob rau hauv ib yam ntawm peb cov khoom los yog xav kom tsom mus rau tus kheej tau txais, nco ntsoov tias koj tuaj yeem tiv tauj peb.Peb tab tom nrhiav rau pem hauv ntej los tsim cov tuam txhab lag luam muaj txiaj ntsig nrog cov neeg siv khoom tshiab thoob ntiaj teb sab hauv ze rau yav tom ntej.
Tuam Tshoj Cov Khoom TshiabTuam Tshoj Hlau Bar thiab Flat Bar, Peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb tuaj tham txog kev lag luam.Peb muab cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam zoo.Peb cia siab tias yuav tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws, sib koom ua ke kom muaj kev vam meej tag kis.
