4130 Alloy Steel Bar
Kev Piav Qhia Luv:
4130 hlau hlau bar yog ib hom hlau bar feem ntau yog ua los ntawm hlau, carbon, thiab cov khoom sib xyaw xws li chromium thiab molybdenum.
4130 Alloy Steel Bar:
4130 cov hlau alloy feem ntau yog muab rau hauv cov xwm txheej annealed lossis normalized, uas ua rau cov txheej txheem machining thiab tsim. Lawv tuaj yeem raug kho cua sov ntxiv kom txhim kho cov khoom tshwj xeeb xws li qhov nyuaj thiab lub zog tensile, nyob ntawm qhov xav tau ntawm daim ntawv thov. Hom hlau no paub txog nws lub zog tshwj xeeb, toughness, thiab weldability, ua rau nws siv dav hauv ntau yam lag luam, suav nrog aerospace, automotive, thiab roj thiab roj. Nws feem ntau siv rau hauv kev tsim cov khoom siv, xws li cov dav hlau fuselage thav duab, cav mounts, thiab tubing, nrog rau hauv cov ntawv thov siab uas muaj kev ntxhov siab qhov twg kev ruaj khov thiab kev ywj pheej yog qhov tseem ceeb.
Cov Lus Qhia Txog 4130 Steel Bar:
| Qib | 4130 |
| Tus Qauv | ASTM A29, ASTM A322 |
| Nto | Dub, Rough Machined, Tig |
| Txoj kab uas hla ntau yam | 8.0 ～ 300.0 hli |
| Ntev | 1 txog 6 Meters |
| Kev Ua Haujlwm | Txias Kos & Polished Txias Kos, Centerless Av & Polished |
| Cov Khoom Siv Raw | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
4130 Hlau Sib Npaug:
| Lub teb chaws | DIN | BS | Nyiv | Tebchaws Meskas |
| Tus Qauv | EN 10250/EN10083 | BS 970 | JIS G4105 | ASTM A29 |
| Cov Qib | 25CrMo4/1.7218 | 708A25/708M25 | SCM430 | 4130 |
4130 Alloy Steel Tshuaj Muaj pes tsawg leeg:
| C | Si | Mn | P | S | Cr | Mo |
| 0.28-0.33 | 0.10-0.35 | 0.40-0.60 | 0.035 | 0.040 | 0.90-1.10 | 0.15-0.25 |
4130 STEELS Bar Cov Khoom Siv Kho Tshuab:
| Khoom siv | Tensile (KSI) | Kev ntev (%) | Qhov nyuaj (HRc) |
| 4130 | 95-130 | 20 | 18-22 |
Vim li cas ho xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li koj xav tau ntawm tus nqi qis tshaj plaws.
•Peb kuj muab cov nqi Reworks, FOB, CFR, CIF, thiab tus nqi xa khoom tuaj rau koj. Peb xav kom koj ua qhov kev pom zoo rau kev xa khoom uas yuav pheej yig heev.
•Cov ntaub ntawv peb muab yog qhov tseeb tag nrho, txoj cai los ntawm daim ntawv pov thawj xeem raw khoom mus rau qhov kawg ntawm daim ntawv qhia. (Cov ntawv qhia yuav qhia raws li qhov xav tau)
•Peb lav tias yuav teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
•Muab daim ntawv qhia SGS TUV.
•Peb mob siab rau peb cov neeg siv khoom. Yog tias nws tsis tuaj yeem ua tau raws li koj xav tau tom qab kuaj xyuas txhua txoj kev xaiv, peb yuav tsis dag koj los ntawm kev cog lus cuav uas yuav tsim kev sib raug zoo nrog cov neeg siv khoom.
•Muab kev pabcuam ib zaug xwb.
Peb Cov Kev Pabcuam
1. Kev kub hnyiab thiab kev kub ntxhov
2. Kev kho cua sov los ntawm lub tshuab nqus tsev
3. Daim iav-polished nto
4. Kev ua tiav tiav-milled
4. CNC machining
5. Kev tho qhov tseeb
6. Txiav ua tej daim me me
7. Ua kom tiav qhov kev ua kom zoo li pwm
Ntim:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog thaum xa khoom mus thoob ntiaj teb uas cov khoom xa tuaj dhau ntau txoj kev sib txawv kom mus txog qhov chaw kawg, yog li peb thiaj li txhawj xeeb txog kev ntim khoom.
2. Saky Steel ntim peb cov khoom ntau txoj kev raws li cov khoom. Peb ntim peb cov khoom ntau txoj kev, xws li,
