S31254 steel bar
Cov lus piav qhia luv luv:
S31254 muaj cov qauv kev tiv thaiv corrosion zoo heev hauv ntau cov tub ceev xwm, suav nrog cov neeg muaj cov ntsiab lus chloride siab.
Siv kev tshuaj xyuas ib lub cav s31254 bar:
S31254, tseem hu ua 254 smo lossis 6mo, yog lub siab-alloy Austenitic Stainless hlau nrog cov neeg muaj kev sib zog ua kom zoo, suav nrog cov neeg muaj cov chloride cov ntsiab lus.Despite nws siab Alloy cov ntsiab lus, S31254 tswj hwm zoo thiab formability.s31254 yog zoo-haum rau siv nyob rau hauv seasater desalination nroj tsuag.typically muab tso rau hauv kev daws cov kev daws teeb meem. Kev kho cua sov yog feem ntau tsis tas rau S31254 stainless hlau.s31254 cov khoom pov thawj zoo Weldability. Cov kev vuam ib txwm xws li Shielded Hlau Arc Vuam (SMACT), Roj / Tungsten (GMaw / Mig) tuaj yeem siv.
Cov lus qhia tshwj xeeb ntawm S31254 Hlau Bar:
| Teem nqi | S32760 s31254 s20910 |
| Cov lus qhia | ASTM A276 |
| Qho ntev | 2.5M, 3M, 6M & xav tau ntev |
| Qhov dav | 4.00 hli rau 500 hli |
| Qhov loj | 6 hli rau 120 hli |
| Qhov tuab | 100 txog 6000 mm |
| nplaim | Qaim, dub, polish |
| Ntaus | Puag ncig, square, hex (a / f), duab plaub, billet, ingot, forging thiab lwm yam. |
| Materail nyoos | Posco, Baosteel, Tisco, Saky Steel, Outokumpu |
S31254 Bar Cov Qib Sib Xws:
| Teem nqi | Tsis yog | Werkstoff NR. |
| S31254 | S31254 | 1.4547 |
S31254 Bar Tshuaj Muaj Zog:
| Teem nqi | C | Si | Mn | S | P | Cr | Mo | Ni | Cu |
| S31254 | 0.02 | 0.08 | I≤1.0 | ≤0.01 | I≤0.03 | 19.5 ~ 20.50 | 6.0-6.5 | 17.5-18.5 | 0.50-1.0 |
S31254 Bar Txhua Yam & Lub Cev Muaj Zog:
| Ceev | Melting taw tes | Tawm Zog (0.2% offset) | Lub zog tensile | Elongation |
| 8.0 g / cm3 | 1320-1390 ℃ | 300 | 650 | 35% |
Vim li cas thiaj xaiv peb:
1. Koj tuaj yeem tau txais cov khoom zoo meej raws li koj qhov yuav tsum tau ua ntawm qhov tsawg kawg tus nqi.
2. Peb tseem muab cov khoom 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.
3. Cov ntaub ntawv peb muab cov ntaub ntawv pov thawj ua tiav, txoj cai los ntawm cov ntaub ntawv xeem cov khoom pov thawj rau cov lus kawg. (Cov ntawv ceeb toom yuav qhia txog qhov yuav tsum tau)
4. Peb lav tau kom teb tau nyob rau hauv 24hours (feem ntau nyob rau tib teev)
5. Muab SGS TUV daim ntawv qhia.
6. 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.
7.Provide ib-nres kev pabcuam.
8.Our tuaj ncaj qha los ntawm kev tsim khoom lag luam, kom ua tiav cov nqi ua qub thiab tshem tawm cov nqi ntxiv nrog rau cov neeg nruab nrab.
9.We cov lus cog lus kom muab cov nqi uas muaj kev sib tw tau muaj kev sib tw, tso cai rau koj kom txaus siab rau tus nqi tseem ceeb uas tsis muaj kev cuam tshuam zoo ntawm kev ua tau zoo.
10.Tus ua tau raws li koj cov kev xav tau sai, peb muaj kev tswj hwm tau, kom koj tuaj yeem nkag tau cov khoom koj xav tau txhua lub sijhawm tsis muaj ncua sijhawm.
Saky Steel cov kev lees paub zoo
1. Kev kuaj pom kev pom kev
2. Kev tshuaj xyuas txhua yam zoo li tensile, elongation thiab txo thaj chaw.
3. Kev Txheeb Ze
4. Tshuaj Ntsuam Xyuas Kev Ntsuam Xyuas
5. Hardness Test
6. Pitting Kev Tiv Thaiv Kev Tiv Thaiv
7. Kev kuaj mob
8. Ntu kev kuaj mob corrosion
9. Roughness Testing
10. Metallography sim ntsuas
Saky Steel thawv 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,
