A2-60, A2-70, A2-80 AUSTENITIC COV HLOB HLAU HLAU STIND THIAB Hexagonal Bar

A2-60, A2-70, A2-80 AUSTENITIC COV HLOB HLAU HLAU STIND THIAB Hexagonal Bar

A1, A2, A4 sawv cev 302, 304, 316; 45, 50, 60, 70, 80 sawv cev rau 1/10 ntawm qhov tsawg kawg nkaus tensile lub zog ntawm cov fasteners. A4 yog Austenitic steel hlau, tsim rau boiling sulfuric acid, uas yog metchar-resistant steel, uas yog rau ntawm sus316.
Ib qho sawv cev "Austenite", 2 sawv cev rau cov khoom siv thib ob (qhov tseeb, 2 hais txog 304), thiab -70 sawv cev rau lub zog yog 700 mpa. Cov ntaub ntawv cov khoom lag luam yog A2 thiab A4, uas yog 304 thiab 316 feem, tab sis ntev li cov neeg siv tshuab, tuaj yeem lav kev ua tau zoo, tshuaj lom neeg tuaj yeem tuaj yeem nkag mus. Cov qhab nia yog:
A2-60
A2-70
A2-80
A4-70
A4-80
A4-90
A1, A2, A4 sawv cev 302, 304, 316; 45, 50, 60, 70, 80 sawv cev rau 1/10 ntawm qhov tsawg kawg tensile lub zog ntawm lub khawm khawm.
A4 yog ib qho tsis muaj tshuaj tiv thaiv stainless hlau uas tau tsim rau boiling sulfuric acid. Yog li ntawd, cov kua qaub-resistant steel yog muaj npe raws li metastable acid-resistant hlau, feem ntau sus316. Qhov 70 thiab 80 tom qab A4-70 thiab A4-80 sawv cev rau 1/10 ntawm qhov tsawg kawg tensile lub zog ntawm lub khawm hluav taws xob. A4-70 thiab A4-80 tsis txawv ntawm cov khoom nws tus kheej. Txij li lawv yogAustenitic Stainless Hlau Bar, lawv tsis tuaj yeem kho los ntawm kev kho cua sov. Cov txhais tau los txhim kho lub zog tensile, qhov nce hauv lub zog tensile yog los ntawm kev tsis txaus siab ntawm lub khw muag khoom (A4-80 tsis tshua muaj.