Specifications
Place of Origin :
China
Brand Name :
Torich
Certification :
ISO9001,ISO14001,TS16949
Model Number :
Carbon Steel Grade
Price :
1000USD per ton
Packaging Details :
IN BUNDLES
Delivery Time :
30-60 DAYS
Payment Terms :
T/T,L/C
Supply Ability :
50000 TONS PER YEAR
Min Order :
5 TONS
Grade :
1010 1020
Dimensions :
30-350mm
Type :
Heavy
Application :
Structural Roofing
Standard :
AISI|ASTM|BS|DIN|GB|JIS
Description

Cold-Formed Welded and Seamless Carbon Structural Tubing in Rounds and Shapes

Standard: ASTM A500 Steel Rectangle Tubing

Size range:

Square tubes O.D. :20-20 to 500-500 W.T.:1-24mm L:max12000mm

Rectangle tubes O.D. :20-30 to 400-600 W.T.:1-24mm L:max12000mm

Applications: for construction of bridges, and buildings, and for general strcutrual purposes

Chemical Reuirement
Element GradeA, b and D Grade C
Heat Analysis Product Analysis Heat Analysis Product Analysis
Carbon, max 0.26 0.3 0.23 0.27
Manganese,max 1.35 1.40 1.35 1.4
Phosphorus,max 0.035 0.045 0.035 0.045
Sulfur,max 0.035 0.045 0.035 0.045
Copper,min 0.2 0.18 0.2 0.18

Tensil requirements
Round Structural Tubing
GradeA Grade B Grade C Grade D
Tensil strengths,min,psi(Mpa) 45 (310) 58(400) 62(425) 58(400)
Yield strength,min,psi(Mpa) 33(230) 42(290) 46(315) 36(250)
Elongation in 2 in.(50mm) min,% 25 23 21 23
Shaped Structural Tubing
GradeA Grade B Grade C Grade D
Tensil strengths,min,psi(Mpa) 45 (310) 58(400) 62(425) 58
Yield strength,min,psi(Mpa) 39(270) 46(315) 50(315) 36(250)
Elongation in 2 in.(50mm) min,% 25 23 21 23

Seamless Steel Rectangle Tubing for structure application

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Seamless Steel Rectangle Tubing for structure application

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Place of Origin :
China
Brand Name :
Torich
Certification :
ISO9001,ISO14001,TS16949
Model Number :
Carbon Steel Grade
Price :
1000USD per ton
Packaging Details :
IN BUNDLES
Contact Supplier
Seamless Steel Rectangle Tubing for structure application
Seamless Steel Rectangle Tubing for structure application
Seamless Steel Rectangle Tubing for structure application
Seamless Steel Rectangle Tubing for structure application
Seamless Steel Rectangle Tubing for structure application
Seamless Steel Rectangle Tubing for structure application

Torich International Limited

Site Member
9 Years
zhejiang
Since 2008
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Site Member
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