Tus nqi sib tw rau AISI1010 En10305 Cold Drawn High Precision Seamless Steel Pipe
Lus piav qhia luv luv:
GB 8163 Seamless Steel Pipe yog siv rau kev xa khoom ntawm roj av, roj av thiab lwm yam kua dej.8163 kua yeeb nkab yog ib hom yeeb nkab nrog hollow seem thiab tsis muaj vuam los ntawm qhov kawg mus rau qhov kawg.Cov yeeb nkab steel muaj qhov hollow seem, thiab tau siv dav los ua cov yeeb nkab rau kev xa cov kua dej, xws li roj, nkev, roj, dej thiab qee yam khoom siv.
Nws yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab kho ntxiv.Peb lub hom phiaj yog los tsim cov khoom muaj txiaj ntsig zoo rau cov neeg siv khoom nrog kev sib ntsib zoo tshaj plaws rau Kev Sib Tw Nqe rau AISI1010 En10305 Txias Drawn High Precision Seamless Steel Yeeb Nkab, Nrog rau ntau yam, zoo zoo, tus nqi tiag tiag thiab cov qauv tsim, Peb cov khoom thiab cov kev daws teeb meem tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem ua tiav tsis tu ncua hloov pauv nyiaj txiag thiab kev xav tau kev sib raug zoo.
Nws yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab kho ntxiv.Peb lub luag haujlwm yuav yog los tsim cov khoom muaj txiaj ntsig zoo rau cov neeg siv khoom nrog kev sib ntsib zoo tshaj rauTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Steel Tube, Lub tuam txhab muab qhov tseem ceeb rau cov khoom zoo thiab kev pabcuam zoo, raws li kev lag luam lub tswv yim "zoo nrog tib neeg, tiag tiag rau tag nrho lub ntiaj teb, koj txaus siab yog peb txoj kev nrhiav".peb tsim cov khoom lag luam, Raws li tus neeg siv khoom tus qauv thiab cov kev xav tau, kom ua tau raws li qhov xav tau ntawm kev ua lag luam thiab muab cov neeg siv khoom sib txawv nrog kev pabcuam tus kheej.Peb lub tuam txhab zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas, sib tham txog kev koom tes thiab nrhiav kev txhim kho!
Piv nrog cov khoom hlau xws li cov hlau puag ncig, cov yeeb nkab steel yog lub teeb hauv qhov hnyav thaum khoov thiab lub zog torsion zoo ib yam.Nws yog ib qho kev lag luam hla ntu hlau thiab yog dav siv los tsim cov khoom siv thiab cov khoom siv kho tshuab, xws li roj laum yeeb nkab, tsheb sib kis ncej, tsheb kauj vab ncej thiab steel scaffold siv hauv kev tsim kho.Kev tsim cov nplhaib-zoo li qhov chaw nrog cov kav hlau tuaj yeem txhim kho kev siv cov khoom siv, ua kom yooj yim rau kev tsim khoom, thiab txuag cov ntaub ntawv thiab cov sijhawm ua haujlwm, xws li dov bearing rings thiab Jack tes tsho.Tam sim no, cov kav hlau steel tau siv dav rau kev tsim khoom.Cov yeeb nkab steel kuj yog ib qho khoom siv tsis tau rau txhua yam riam phom.Lub thoob thiab cov phom phom yog ua los ntawm cov yeeb nkab steel.Cov kav hlau hlau tuaj yeem muab faib ua cov kav dej thiab cov kav dej tshwj xeeb raws li qhov sib txawv ntawm qhov sib txawv thiab cov duab.Txij li cov cheeb tsam ncig yog qhov loj tshaj plaws nyob rau hauv cov xwm txheej ntawm qhov sib npaug, cov kua dej ntau tuaj yeem thauj tau los ntawm cov kav dej.Tsis tas li ntawd, thaum lub nplhaib seem raug rau sab hauv lossis sab nraud radial siab, lub zog ntau dua.Yog li ntawd, feem ntau ntawm cov kav hlau steel yog cov kav dej puag ncig.
Txuj: GB / T8163.
Main Steel Tube Qib: 10, 20, Q345, thiab lwm yam.
Lwm cov qib kuj tuaj yeem muab tau tom qab kev sab laj nrog cov neeg siv khoom.
| Txuj | Qib | Tshuaj muaj pes tsawg leeg% | ||||||
| C | Si | Mn | P, S | Cr | Ni | Cu | ||
| GB / T8163 | 10 | 0.07-0.14 dr hab | 0.17-0.37 Nws | 0.35-0.65 Nws | ≤ 0.035 | ≤ 0.15 | ≤ 0.25 | ≤ 0.25 |
| 20 | 0.17-0.24 dr hab | 0.17-0.37 Nws | 0.35-0.65 Nws | ≤ 0.035 | ≤ 0.25 | ≤ 0.25 | ≤ 0.25 | |
| q345 ua | 0.12-0.20 Nws | 0.20-0.55 Nws | 1.20-1.60 Nws | ≤ 0.045 | / | / | / | |
| Txuj | Qib | Mechanical Properties | ||
| Tensile zog MPa | Yield zog MPa | Elongation% | ||
| GB / T8163 | 10 | 335-475 : kuv | ≥205 | ≥ 24 |
| 20 | 410-550 : kuv | ≥245 | ≥ 20 | |
| q345 ua | 490-665 : kuv | ≥325 | ≥ 21 | |
| Txuj | Qib | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) |
| TIAB SA 17175 | qib 35.8 | 360-480 : kuv | ≥235 | ≥ 25 |
Kub dov (extruding seamless steel yeeb nkab): round tube dawb paug → cua sov → tho → peb yob cross dov, nruam dov los yog extrusion → yeeb nkab stripping → sizing (los yog txo) → txias → blank raj → straightening → hydrostatic test (los yog flaw detection) → npav → warehouse.
Cold drawn (dov) seamless steel yeeb nkab: round tube billet → cua sov → perforation → heading → annealing → pickling → roj txheej (tooj liab plating) → multi pass txias drawing (txias dov) → billet → tshav kub kho → straightening → hydrostatic test (qhov tsis zoo nrhiav) → npav → warehousing.
UT (Ultrasonic kuaj).
AR (Raws li Kub Rolled nkaus xwb).
TMCP (Thermal Mechanical Control Processing).
N (Ntaus).
Q + T (Quenched thiab Tempered).
Z Direction Test (Z15, Z25, Z35).
Charpy V-Notch Impact Test.
Qhov Kev Xeem Thib Peb (xws li SGS Test).
Coated los yog Txhaj Blasting thiab Painting.
Nws yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab kho ntxiv.Peb lub hom phiaj yog los tsim cov khoom muaj txiaj ntsig zoo rau cov neeg siv khoom nrog kev sib ntsib zoo tshaj plaws rau Kev Sib Tw Nqe rau AISI1010 En10305 Txias Drawn High Precision Seamless Steel Yeeb Nkab, Nrog rau ntau yam, zoo zoo, tus nqi tiag tiag thiab cov qauv tsim, Peb cov khoom thiab cov kev daws teeb meem tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem ua tiav tsis tu ncua hloov pauv nyiaj txiag thiab kev xav tau kev sib raug zoo.
Competitive Nqe rauTuam Tshoj Precision Steel Yeeb Nkab thiab Precision Steel Tube, Lub tuam txhab muab qhov tseem ceeb rau cov khoom zoo thiab kev pabcuam zoo, raws li kev lag luam lub tswv yim "zoo nrog tib neeg, tiag tiag rau tag nrho lub ntiaj teb, koj txaus siab yog peb txoj kev nrhiav".peb tsim cov khoom lag luam, Raws li tus neeg siv khoom tus qauv thiab cov kev xav tau, kom ua tau raws li qhov xav tau ntawm kev ua lag luam thiab muab cov neeg siv khoom sib txawv nrog kev pabcuam tus kheej.Peb lub tuam txhab zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas, sib tham txog kev koom tes thiab nrhiav kev txhim kho!
