Khoom Description
ASTM A516 GR70 steel phaj yog siab -lub zog, qis- alloy carbon steel phaj feem ntau siv hauv kev tsim cov hlab ntsha siab. Nws yog qib siv dav tshaj plaws hauv ASTM A516 tus qauv, siv dav hauv cov roj av, tshuaj lom neeg, roj av, thiab hluav taws xob kev lag luam rau kev tsim cov hlab ntsha siab, boilers, cia tso tsheb hlau luam, thiab cov kav dej.
Trusted A516 GR70 tus neeg muag khoom nrog kev xa khoom thoob ntiaj teb.
Mill-Test-Certificate-thiab-Certificate- ntawm- Keeb Kwm.PDF
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Khoom Specifications
| Specifications | Tus nqi tsim nyog |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.27 |
| Manganese (Mn) | 0.85 – 1.20 |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.035 |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.035 |
| Silicon (Si) | 0.15 – 0.40 |
| Tensile zog | 485-620 MPa |
| Yield zog (min) | 260 MPa |
| Elongation (hauv 200 mm) | Ntau dua lossis sib npaug li 17% |
| Impact Tested | Feem ntau ntawm -50℃rau Qib 70 |
Daim ntawv thov
Qhov zoo ntawm ASTM A516 GR70 Carbon Steel Phaj rau Cov Nkoj Siab
Siab zog rau kev xav tau siab
Nrog lub zog tawm los Ntau dua lossis sib npaug ntawm 260MPa thiab lub zog tensile ntawm 485-620MPa, nws tiv taus siab sab hauv thiab tiv thaiv cov yas deformation thaum siv ntev, ua kom muaj kev ruaj ntseg ntawm cov khoom siv.
Superior Weldability
Tsawg carbon cov ntsiab lus nrog cov kab ntxiv ntawm manganese, silicon, thiab lwm yam ntsiab lus optimizes weldability, txo qhov tawg tsim thaum vuam. Txawm tias tsis muaj preheating, welds tuav lub zog thiab toughness txuam nrog lub hauv paus cov ntaub ntawv, tshem tawm qhov yuav tsum tau rau complex post-welds kho cua sov.
Daim Ntawv Pov Thawj Ua Haujlwm Zoo
Cov neeg tsim khoom yuav tsum muaj cov txuj ci ua tau raws li ASTM A516 cov kev xav tau zoo, suav nrog kev tsim cov hlau, dov, kev kho cua sov, thiab tsis yog - kuaj kev puas tsuaj. Txhua batch ntawm steel daim hlau ua kom traceable kev ua tau zoo, tiv thaiv cov cuab yeej tsis ua hauj lwm vim kev tsim khoom tsis raug. Yuxin Steel muaj cov txuj ci tsim nyog thiab muaj peev xwm tsim tau los xyuas kom muaj kev ruaj khov.
Kev lag luam siab Universality
Raws li kev lees paub thoob ntiaj teb tus qauv qib rau siab lub nkoj steel, nws muaj cov saw hlau ruaj khov. Tsis tas li ntawd, cov khoom siv vuam cuam tshuam (piv txwv li, E7018 electrodes) thiab cov khoom siv ua haujlwm (xws li, cov tshuab vuam txheem) yog universally sib xws. Tsis muaj qhov tshwj xeeb configurations yuav tsum tau rau qib steel no, ntxiv txo tag nrho cov khoom siv raug nqi.
Sib tham txog kev koom tes
Tuam txhab Profile
Yuxin (Tianjin) International Trade Co., Ltd. yog tus neeg sawv cev steel. Lub lag luam tseem ceeb ntawm peb lub tuam txhab yog: nruab nrab thiab tuab daim hlau, ductile cam khwb cia hlau yeeb nkab, seamless kav, deformed tuav, thiab lwm yam ntawm Angang, Hangang, Wugang, Nangang, Shagang thiab lwm yam steel nroj tsuag, raws li zoo raws li ntau yam steel hais txog cov khoom. Peb tuaj yeem hloov kho ntau yam kev qhia tshwj xeeb, qhov ntau thiab tsawg, cov ntaub ntawv ntawm daim hlau thiab cov khoom siv hauv tsev rau cov neeg siv nrog lub sijhawm xa khoom sai, txhim khu kev qha zoo, thiab tus nqi zoo.Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov koj xav xa email tuaj rau peb!
Cim npe nrov: astm a516 gr70 steel phaj, Tuam Tshoj astm a516 gr70 steel phaj lwm tus neeg
