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GB9948 Cracking Seamless Steel Pipe/Tube for Heat Exchanger

Good quality OCTG Accessories for sales
Good quality OCTG Accessories for sales
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GB9948 Cracking Seamless Steel Pipe/Tube for Heat Exchanger

China GB9948 Cracking Seamless Steel Pipe/Tube for Heat Exchanger supplier

Large Image :  GB9948 Cracking Seamless Steel Pipe/Tube for Heat Exchanger

Product Details:

Place of Origin: CHINA
Brand Name: BRCO
Certification: ISO, API certificates
Model Number: BR00165

Payment & Shipping Terms:

Minimum Order Quantity: 5MT
Price: FOB, CIF, CFR
Packaging Details: in bundles with steel strips
Delivery Time: 10-15days
Payment Terms: TT,LC
Supply Ability: 6000MT/Month
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Detailed Product Description
Secondary Or Not: Non-secondary Application: Heat Exchangers
Technique: Cold Drawn Alloy Or Not: Non-alloy

GB9948 Cracking Seamless Steel Pipe/Tube for Heat Exchanger

Cracking seamless steel pipe is mainly in furnace/boiler, heat exchanger and petholeum pipelines as well as refinery plants.

Process: hot rolled, cold drawn and hot expanding

Steel Grade; 10,20#,15CrMo,1Cr2Mo,1Cr5Mo etc

Tolerances:

 

Process Type OD WT
Cold Drawn (mm) Tolerance(mm) WT (mm) Tolerance(mm)
>30~50 ±0.3 ≤30 ±10%
>50~219 ±0.8%
Hot Rolled >219 ±1.0% >20 ±10%

Chemical Composition:

  

Standard Steel Tensile(MPa) Yield(MPa) Elongation(%) Impact(J)    
GB9948 10 330~490 ≥205 ≥24 /    
20 410~550 ≥245 ≥21 ≥39 /  
15CrMo 440~640 ≥235 ≥21 ≥47 ≤170  
1Cr2Mo ≥390 ≥175 ≥22 ≥92 ≤179  
1Cr5Mo ≥390 ≥195 ≥22 ≥92 ≤187  


 

Contact Details
Hebei Borun Steel Trade CO.,LTD

Contact Person: Ms. Melody C.

Tel: 86-317-5501333

Fax: 86-317-5501333

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