AISI 4130 HLAU PHAJ Phaj
Cov lus piav qhia luv luv:
AISI 4130 steel phaj tsum, muab cov ntaub ntawv ntxaws ntxiv suav nrog kev muaj pes tsawg leeg, cov khoom thiab kev siv. Kev Sab Laj thiab kev pabcuam zoo los muab kev daws teeb meem zoo tshaj plaws rau koj.
4130 Alloy Steel Phaj:
AISI 4130 STEEL Phaj yog qhov qis alloy steel muaj rau cov chromium-molybdenum steel hlau qeb. Nws muaj lub zog siab, kev nruj heev thiab weldability thiab tau siv dav hauv kev lag luam xws li aerospace, kho tsheb kho tsheb thiab kev tsim kho. AISI 4130 steel phaj tau dhau los ua cov khoom siv ntawm kev xaiv hauv ntau thaj chaw muaj kev lag luam vim nws lub zog zoo tshaj plaws, kev ua tau zoo thiab lub tshuabsab. Nws cov kev siv ntau yam thiab ntau yam tshwj xeeb kom ua kom tau raws li kev xav tau kev tsim kho kev lag luam sib txawv. Yog tias koj xav tau cov khoom zoo thiab txhim khu kev qha tshwj xeeb cov ntaub ntawv phaj, AISI 4130 steel phaj yog qhov kev xaiv zoo tshaj plaws.
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Cov lus qhia tshwj xeeb ntawm 4130 daim ntawv hlau:
Teem nqi | 4130,4340 |
Lub hom phiaj | ASTM A829 / A829M |
Dav & Ntev | 18 "x 72" lossis 36 "x 72" |
Ua tiav | Kub Rolled phaj (HR), Khawb Tawv Txias (C) |
Mill xeem Daim Ntawv Pov Thawj | EN 10204 3.1 lossis EN 10204 3.2 |
Materail nyoos | Posco, Baosteel, Tisco, Saky Steel, Outokumpu |
AISI 4130 STEEL PHAJ TSHUAJ:
C | Si | Mn | P | S | Cr | Mo | Ni | Fe |
0.28-0.33 | 0.20-0.35 | 0.40-0.60 | 0.035 | 0.040 | 0.8-1.10 | 0.15-0.25 | 0.10 | Ntxiv |
4130 cov khoom siv neeg hlau hlau cov khoom siv tshuab:
Tensile lub zog (mpa) | Paib lub zog | Elongation | Brinell hardness (HBW) |
560 - 760 MPa | 460 MPa | 20% | 156 - 217 HB |
AISI 4130 Kev Kho Mob:
Hom Kev Kho Tshav Kub Cua Sov Rau Aisi 4130 Daim Phiaj Hlau Xws Li:
1. Annealing:
Kub: 830 ° C (1525 ° F)
Txheej Txheem: Qeeb Cua Txias Rau Chav Kub, feem ntau ua tiav nyob rau hauv lub cub tawg.
2. Dab tsi:
Kub: 900 ° C (1650 ° F)
Txheej txheem: cua txias.
3. Quenching thiab Tempering:
Quenching kub: 860 ° C (1575 ° F)
Tempering kub: 400 - 650 ° C (750 - 1200 ° F), nyob ntawm seb qhov xav tau tawv.
4130 Hlau Daim Ntawv Pov Thawj Hlau:
Raws li GB / T 3077-2015 tus qauv.
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4130 Hlau phaj siv thiab Hardness Kuaj:
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Siv xeem
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Kev Ntsuas Hardness
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AISI 4130 daim ntawv feature:
1.High lub zog: muaj peev xwm tiv thaiv cov thauj khoom siab thiab kev ntxhov siab.
2.Txhua qhov nyuaj: tsis yooj yim tawg nyob rau hauv kev ntxhov siab thiab cuam tshuam.
3.Qhov zoo nkauj weldability: yooj yim rau cov txheej txheem thiab Weld, haum rau ntau cov txheej txheem raug tsim khoom.
4.Wear Kuj: Ua kom muaj kev ua tau zoo hauv kev hnav zoo nyob ib puag ncig.
5.Corrosion Kuj: Ua kom mob corrosion rau qee yam thiab lub neej ua haujlwm ntev.
Vim li cas thiaj xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li koj qhov yuav tsum tau ua ntawm qhov tsawg kawg tus nqi.
•Peb tseem muab cov ntawv rov ua dua tshiab, FOB, CFR, CIF, thiab qhov rooj rau cov nqi tus menyuam qhov rooj. Peb xav kom koj ua kam rau kev xa khoom uas yuav muaj kev lag luam heev.
•Cov ntaub ntawv peb muab yog qhia meej, txoj cai los ntawm cov ntawv pov thawj khoom lag luam rau cov lus kawg. (Cov ntawv ceeb toom yuav qhia txog qhov yuav tsum tau)
•Peb lav tau muab cov lus teb tsis pub dhau 24hours (feem ntau nyob rau tib teev)
•Muab SGS TUV daim ntawv qhia.
•Peb tau mob siab rau peb cov neeg siv khoom. Yog tias nws yuav ua tsis tau raws li kev kuaj xyuas koj cov kev xav tau, peb yuav tsis ua rau koj tsis tau cog lus tias uas yuav tsim cov neeg siv khoom cuav.
•Muab kev pabcuam ib zaug.
Peb Cov Kev Pab
1.Qhia thiab tempering
2.Vacuum tshav kub kho
3.MIRROR-polished nto
4. Mas-ashed tiav
4.Cnc tshuab luam ntawv
5.Precision Drilling
6.Cov rau hauv ntu me me
7.Cuaj cua tshuab xws li precision
4130 alloy hlau phaj ntim:
1. Cov Packing yog qhov tseem ceeb tshaj plaws tshwj xeeb tshaj yog nyob rau hauv cov kev xa khoom thoob ntiaj teb nyob rau hauv kev txiav txim siab dhau los ntawm ntau qhov kawg, yog li peb txo kev txhawj xeeb tshwj xeeb txog kev ntim.
2. Saky steel ntim pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom. Peb ntim peb cov khoom hauv ntau txoj kev, xws li,
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