201J1 Stainless Hlau Welded Yeeb Nkab
Cov lus piav qhia luv luv:
Lub 201J1 Cov Hlau Stainless yog ib hom ntawm cov tshuaj chromium-npib tsib xee-manganese stainless hlau.
201J1 Stainless Hlau Welded Yeeb:
Lub 201J1 Cov Hlau Stainless yog ib hom kev ua kom muaj kev sib tw chromium-nickel-manganese stainless hlau1. Nws tau tsim kho kom txuag lub npib tsib xee thiab yog tus nqi qis dua rau cov hlau c-n ntawm lub ntsiab lus ntawm lub xyoo 2017, thiab cov ntsiab lus ntawm tooj liab yog qis dua li ntawd ntawm 201J42. Nws cov kev ua tau zoo tsis zoo li xyoo 20142.
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Cov lus qhia tshwj xeeb ntawm 201J1 stainless hlau welded yeeb nkab:
Teem nqi | 20171 |
Cov lus qhia | ASTM A / ASME A249, A268, A269, A270, A312, A790 |
Qho ntev | 5.8M, 6M & xav tau ntev |
Qhov tuab | 0.3mm - 20mm |
Qhov dav | 6.00 hli od li 1500 hli OD |
Teem caij | Sch 5, Sch10, Sch 40, Sch 80, Sch 80s |
nplaim | Zeb ua kom tiav, polishing (180 #, 180 # kab plaub hau, 2400 #, 600 #), daim iav thiab lwm yam |
Ntaus | Puag ncig, square, duab plaub |
Materail nyoos | Posco, Baosteel, Tisco, Saky Steel, Outokumpu |
201j1 Welded Yeeb Nkab Tshuaj Sib xyaw:
Teem nqi | C | Si | Mn | S | P | Cr | Mo | Ni | N | Cu |
20171 | 0.12 | 0.8 | 9.0-11.0 | 0.008 | 0.050 | 13.50 ~ 15.50 | 0.6 | 0.9-2.0 | 0.10-0.20 | 0.70 |
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,