Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability | 500 Tons Per Month |
Delivery Time | 4-6 Weeks |
Packaging Details | In bundles |
Thickness | 3 - 30 mm |
Outer Diameter | 10 - 325 mm |
Tolerance | ±10% |
Technique | Cold Rolled |
End protector | Plastic Pipe Cap |
Length | 5.8m |
Brand Name | TORICH |
Model Number | Din2391 |
Certification | ISO 9001 |
Place of Origin | Zhejiang China |
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Product Specification
Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500 Tons Per Month |
Delivery Time | 4-6 Weeks | Packaging Details | In bundles |
Thickness | 3 - 30 mm | Outer Diameter | 10 - 325 mm |
Tolerance | ±10% | Technique | Cold Rolled |
End protector | Plastic Pipe Cap | Length | 5.8m |
Brand Name | TORICH | Model Number | Din2391 |
Certification | ISO 9001 | Place of Origin | Zhejiang China |
High Light | ST52.4 Seamless Steel Tube ,Din2391 Seamless Steel Tube ,5.8m Cold Drawn Steel Tube |
Din2391 ST37.4 ST52.4 Seamless Precision Steel Tube
Cold-rolled (dial) seamless steel pipe is divided into general steel pipe, low and medium pressure boiler
steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe,
other steel pipes, and also includes carbon thin-walled steel pipe and alloy thin-walled steel pipe.
Stainless steel thin-walled steel pipe and special-shaped steel pipe. The outer diameter of hot-rolled
seamless pipe is generally larger than 32mm, the wall thickness is 2.5-75mm, the outer diameter of
cold-rolled seamless steel pipe can be up to 6mm, the wall thickness can be up to 0.25mm, the outer diameter
of thin-walled pipe can be 5mm, and the wall thickness is less than 0.25mm. Cold rolling has higher
dimensional accuracy than hot rolling.
Generally used seamless steel pipe: it is made of 10, 20, 30, 35, 45# and other high-quality carbon steel 16Mn,
5MnV and other low-alloy structural steel or 40Cr, 30CrMnSi, 45Mn2, 40MnB and other alloy steel hot-rolled
or cold-rolled . Seamless pipes made of low carbon steel such as 10 and 20 are mainly used for fluid conveying pipes.
45, 40Cr and other medium carbon steel seamless pipes are used to make mechanical parts, such as the force parts of automobiles and tractors. Generally, seamless steel pipes are required to ensure strength and flattening test. The hot
rolled steel pipe is delivered in a hot rolled state or a heat treated state; the cold rolling is delivered in a heat treated state.
Precision steel pipes are widely used in automobiles, motorcycles, electric vehicles, petrochemical, electric power,
ships, aerospace, bearings, pneumatic components, seamless steel pipes for medium and low pressure boilers, etc.
They can also be applied to steel sleeves, bearings, hydraulic, mechanical processing and other fields!
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 providerTorich 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 holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich 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 holds the ...
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