Payment Terms | L/C, T/T |
Supply Ability | 5000tons/year |
Delivery Time | 5-8 weeks days |
Packaging Details | In woven bags packaging. |
Material | Low carbon steel |
Standard | A178/A178M |
Certificate | ISO9001 TS16949 |
Length | 12m max |
MOQ | 8 tons |
Production method | ERW |
Heat treatment | yes |
Steel grade | Gr A Gr B Gr C |
Brand Name | Torich |
Model Number | A178/A178M |
Certification | ISO 9001 ISO14001 |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | 5000tons/year |
Delivery Time | 5-8 weeks days | Packaging Details | In woven bags packaging. |
Material | Low carbon steel | Standard | A178/A178M |
Certificate | ISO9001 TS16949 | Length | 12m max |
MOQ | 8 tons | Production method | ERW |
Heat treatment | yes | Steel grade | Gr A Gr B Gr C |
Brand Name | Torich | Model Number | A178/A178M |
Certification | ISO 9001 ISO14001 | Place of Origin | China |
High Light | welding steel tubing ,electric resistance welded steel tube |
Low carbon steel Precision ASTM A178 Welded and Drawn Boiler Tubes
A178A Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes
Welded steel tubes Precious tolerance tubes A178 Gr A is widely apply in boiler,exchanger and condensers,Its super heat resistant ,make good performace in application.
Torich A178 Gr A Passed SGS inspection,Good quality is culture.
Material Gr A,Gr C,Gr D.
Welded steel tubes Chemical requirement
Element | Composition % | ||
Gr A Low-carbon steel | GrB Medium-Carbon Steel | Grade D,Carbon Manganese Steel | |
Carbon | 0.06-0.18 | 0.35Max | 0.27Max |
Manganese | 0.27-0.63 | 0.80Max | 1.00-1.50 |
Phosphorus,Max | 0.035Max | 0.035Max | 0.030 |
Sulfur,Max | 0.035Max | 0.035Max | 0.015 |
Sillicon | 0.10Min |
Welded steel tubes Mechanical Testing Required
Flattening Test
Flange Test
Crush Test
Tension Test
Reverse Flattening Test
Application for
Boilers
Heat exchangers
Condensers
Pressure vessels
Characteristic:
Low carbon steel
Super heat resistant
Samples are avaliable.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution provider Torich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which hol... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution provider Torich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which hol...
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