Teb chaws Europe style rau Cold Rolled Tshwj xeeb zoo li Seamless Steel Yeeb Nkab, Mechanical Tube
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 lub lag luam txij li thaum pib, feem ntau suav nrog cov khoom zoo tshaj plaws raws li kev lag luam lub neej, rov txhim kho kev tsim khoom, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau kev lag luam tag nrho cov kev tswj hwm zoo, nruj raws li txhua lub teb chaws tus qauv ISO 9001: 2000 rau Europe style rau Cold Rolled Special Shaped Seamless Steel Pipe, Mechanical Tube, Peb hwm peb tus thawj tswj hwm ntawm Kev Ncaj Ncees hauv kev lag luam, muaj qhov tseem ceeb hauv kev pabcuam thiab yuav ua qhov zoo tshaj plaws los muab peb cov neeg siv khoom nrog cov khoom zoo thiab cov kev pabcuam zoo.
Peb lub tuam txhab txij li thaum pib, feem ntau suav nrog cov khoom zoo tshaj plaws raws li kev lag luam hauv lub neej, rov txhim kho cov cuab yeej tsim khoom, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau kev lag luam tag nrho cov kev tswj hwm zoo, nruj raws li txhua lub teb chaws tus qauv ISO 9001: 2000 rauTuam Tshoj Seamless Steel Yeeb Nkab thiab Seamless Steel Tube, Peb yuav muab cov khoom lag luam zoo dua nrog ntau tus qauv tsim thiab cov kev pabcuam kev paub dhau los.Peb zoo siab txais tos cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj xyuas peb lub tuam txhab thiab koom tes nrog peb nyob rau hauv lub sij hawm ntev thiab kev sib nrig sib pab.
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 lub lag luam txij li thaum pib, feem ntau suav nrog cov khoom zoo tshaj plaws raws li kev lag luam lub neej, rov txhim kho kev tsim khoom, txhim kho cov khoom zoo thiab tsis tu ncua ntxiv dag zog rau kev lag luam tag nrho cov kev tswj hwm zoo, nruj raws li txhua lub teb chaws tus qauv ISO 9001: 2000 rau Europe style rau Cold Rolled Special Shaped Seamless Steel Pipe, Mechanical Tube, Peb hwm peb tus thawj tswj hwm ntawm Kev Ncaj Ncees hauv kev lag luam, muaj qhov tseem ceeb hauv kev pabcuam thiab yuav ua qhov zoo tshaj plaws los muab peb cov neeg siv khoom nrog cov khoom zoo thiab cov kev pabcuam zoo.
Teb chaws Europe style rauTuam Tshoj Seamless Steel Yeeb Nkab thiab Seamless Steel Tube, Peb yuav muab cov khoom lag luam zoo dua nrog ntau tus qauv tsim thiab cov kev pabcuam kev paub dhau los.Peb zoo siab txais tos cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj xyuas peb lub tuam txhab thiab koom tes nrog peb nyob rau hauv lub sij hawm ntev thiab kev sib nrig sib pab.
