Stainless Steel Welded Tube ASTM A554 JIS G3446

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ASTM A554: This standard covers welded stainless steel pipes designed for decorative, structural, and mechanical applications. It is ideal for projects requiring both high aesthetic value and structural integrity, such as architectural and decorative structures. We maintain strict quality control throughout production to ensure that each pipe meets the necessary mechanical properties and corrosion resistance standards.
JIS G3446: This Japanese Industrial Standard specifies the requirements for stainless steel welded pipes, which are widely used in industries like construction, chemical processing, and manufacturing. These pipes offer exceptional corrosion resistance and mechanical strength, making them reliable in demanding environments.

With our extensive inventory and focus on quality, we are committed to delivering stainless steel pipes that meet your specifications on time and at competitive prices.

ASTM A554 JIS G3446 Specification

Standard: ASTM A 554 JIS G3446
Material/Steel Grade: MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill’s STD SUS304
Application: Mechanical and Structural Tubes Size: OD: 7.9~152.4mm WT: 0.5~6.5mm
Finish: Mill,220/320/400/600/800 Grit

Standard: ASTM A554 Square Tubes
Material/Steel Grade: MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill’s STD
Application: Square Tubes Size: OD: 12.7×12.7~150x150mm WT: 0.7~6.5mm
Finish: Mill 220/320/400/600 Grit

Standard: ASTM A554 Rectangular Tubes
Material/Steel Grade: MT304, MT304L, MT316L,MT430 Grade 201, 202 as per mill’s STD
Application: Rectangular Tubes Size: OD: 10×20~100x200mm WT: 0.7~6.5mm
Finish: Mill 220/320/400/600 Grit

What are the Standards of ASTM A554 JIS G3446?

What is ASTM A 554?

Definition: ASTM A 554 is a specification for welded stainless steel mechanical pipe. This is an American standard that covers the specifications of stainless steel welded pipes, especially welded stainless steel pipes for decorative, structural, and mechanical purposes.

Application: Commonly used in construction, furniture, escalators, automotive parts, and other fields. This standard ensures the aesthetics and structural strength of welded pipes and is suitable for applications that require high appearance requirements and mechanical properties.

Material: Usually involves stainless steel such as 304, 316, etc.

Scope

This specification covers welded stainless steel pipes for mechanical applications that require appearance, mechanical properties, or corrosion resistance.

JIS G3446:

Definition: This is a Japanese industrial standard that specifies the manufacturing requirements and specifications of stainless steel welded pipes, mainly for construction and industrial applications.

Application: Widely used in building structures, chemical processing, oil and gas industries, etc. This standard ensures the corrosion resistance and mechanical strength of the pipe.