China Structural Tube

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China Structural Tube

PostitusPostitas lili001 (Teema autor) » 14. veebruar 2019, 09:13

ASTM A500 Square Steel Tube
ASTM A500 Square Steel Tube covers cold formed welded and seamless carbon steel ROUND, SQUARE, RECTANGULAR or special shaper structural tubing.
-Specification:
Round section: O.D (1/2in-18in) 21.3-457.2mm, T.K:2.77-12.7mm
Shape section: O.D 25*25mm-250*250mm, T.K:2.41-12.7mm
-Application: Bridges and Buildings and for general structural purposes.
GradeRemaks (Similar to JIS)
Gr. A(STK290)
Gr. B(STK400)
(STKR400)
Gr. C-
Elementcomposition, %
Grades A, B and DGrade C
Heat AnalysisProduct AnalysisHeat AnalysisProduct Analysis
Carbon, max0.260..300.230.27
Manganese, max
1.351.4
Phosphorus, max0.0350.0450.0350.45
Sulfur, max0.0350.0450.0350.045
Copper, When copper steel is specified, min0.20.180.20.18
UNION VICTORY supply high quality ASTM A500 square steel tubes, contact us for more information.China Structural Tube
website:http://www.vicsteelpipe.com/steel-pipe/structural-tube/
lili001
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