VNM

HYUNDAI WELDING

Business Introduction

ALL PRODUCT

Que hàn TIG

Đối với thép nhẹ và thép cường độ cao loại 50Kg

Thép không gỉ

Thép nhiệt độ thấp

Thép chịu nhiệt

ST-91B9

Thép chịu nhiệt ST-91B9

Type
Industry
JIS
EN ISO 21952-A W CrMo91
KS
AWS A5.28/ ASME SFA5.28 R90S-B91
Catalog MSDS TTR
  • Caution .
  • Purpose ① Headers, main steam piping and turbine casings
  • Attribute ① Good high temp. creep resistance

    ② In the PWHT condition the microstructure consists of tempered martensite with alloy carbides

ST-80CM

Thép chịu nhiệt ST-80CM

Type
Industry
JIS Z3317 YG1CM-A Z3316 YGT1CM
EN ISO 14341-B S2M3
KS
AWS A5.28/ASME SFA5.28 ER80S-G
Catalog MSDS TTR
  • Caution .
  • Purpose ① Pressure vessels

    ② Offshore

    ③ Machinery

    ④ Chemical industry
  • Attribute ① MIG welding for boiler steam pipe of steam power generation and 1.0~1.25%Cr-0.5%Mo heat resisting steel using for refining oil & chemical industrial machine tool.

    ② Excellent TS and impact value in a high temperature after heat treatment.
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