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Categories | Bright Annealed Tube |
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Brand Name: | Hongbao |
Certification: | TS16949, ISO9001, OHSAS18001 etc. |
Place of Origin: | China |
MOQ: | 1 ton |
Supply Ability: | 60000 MT per Year |
Delivery Time: | 30 Days |
Packaging Details: | Seaworthy Wooden box, customized Packing |
Price: | Negotiable |
Material: | E235, E355 |
Shape: | Round |
Application: | Automotive Part,Camshaft etc. |
Delivery Condition: | +C,+N |
Keywords: | Bright Annealed Tube |
Company Info. |
Jiangsu Hongbao Group Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
High Precision Camshaft Tube, Seamless or Welding Tube. Material of E355
Material: | E235,E355 |
Standard: | EN10305-1,EN10305-2 |
Delivery Condition: | +C,+N |
Size Range: | Outer Diameter:φ10-φ50 Wall Thickness: 1.5-8 |
Application: | High Precision Steel Tube is Widely Used in Automotive Part, Hydraulic System, High-precsion Machining. |
Delivery conditions
1. NBK(+N)
after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium
2. GBK(+A)
after cold forming, annealing in non oxidizing medium protective gas
3. BK(+C)
the final heat treatment after cold forming, therefore small steel pipe plastic, the plastic degree does not guarantee
4. BKW(+LC)
after final heat treatment, a tiny cold drawing deformation, continue again when machining steel pipe allowed inside certain limits cold deformation(bending, flaring)
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