ASTM A500 is commonly specified in the USA for hollow structural sections, but the more stringent CSA G40.21 is preferred in Canada....
EN10210 S355J2H hot finished hollow section is the most reliable material for all critical structural applications....
316 is usually regarded as the standard “marine grade stainless steel”,Grade 316 is an improved version of CS 304.CS 316 offers higher strength and better creep resistance at higher temperatures than CS 304....
4130 Alloy Cold Rolled Steel Sheets offer good weldability without compromising steel abrasion and impact resistance....
JIS G3125 SPA-C Corten steel widely used in air preheater, economizer, railway carriage, containers production, bridge building, construction and so on....
ASTM A106B seamless steel pipe Application: The products are widely used in fertilizer, petroleum, central-station, boiler, power station, shipping military,medical equipment, and so on....
Corten A steel is becoming more popular by roll formed product end-users. Normally Corten A is carried out with the usual methods....
ASTM A572 GR50 steel plate equivalent steel is Q345C in china, Q345E. ASTM A572 GR50 belong to low alloy carbon steel plate.
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