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Jiangsu Hongbao Group Co., Ltd.

  • China ,Jiangsu
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China EN10305 E235 E355 Precision Steel Tube Cold Drawn Process Hollow Seamless Carbon
China EN10305 E235 E355 Precision Steel Tube Cold Drawn Process Hollow Seamless Carbon

  1. China EN10305 E235 E355 Precision Steel Tube Cold Drawn Process Hollow Seamless Carbon
  2. China EN10305 E235 E355 Precision Steel Tube Cold Drawn Process Hollow Seamless Carbon

EN10305 E235 E355 Precision Steel Tube Cold Drawn Process Hollow Seamless Carbon

  1. MOQ: 1 ton
  2. Price: Negotiable
  3. Get Latest Price
Supply Ability 30000MT per year
Delivery Time Within 50 days if production
Packaging Details seaworthy plywooden case packing.
Payment Terms L/C,T/T
Material: E235, E355
Certificate: TS16949, DNV, PED, ISO, TUV, LR
OD: 6-120mm
Thickness: 0.5-15mm
Type: Welded or Seamless
Processing: Cold Drawn, Cold Rolled
Brand Name Hongbao
Model Number HBPST-1
Certification TS16949, DNV, PED, ISO, TUV, LR
Place of Origin Jiangsu, China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 30000MT per year Delivery Time Within 50 days if production
Packaging Details seaworthy plywooden case packing. Payment Terms L/C,T/T
Material: E235, E355 Certificate: TS16949, DNV, PED, ISO, TUV, LR
OD: 6-120mm Thickness: 0.5-15mm
Type: Welded or Seamless Processing: Cold Drawn, Cold Rolled
Brand Name Hongbao Model Number HBPST-1
Certification TS16949, DNV, PED, ISO, TUV, LR Place of Origin Jiangsu, China
High Light precision seamless tubingerw precision tubes
EN10305 E235 OD6 Round Precision Steel Tube
Product Overview

The EN10305 E355 E235 Round Precision Steel Tube is a superior choice for applications requiring precision and strength. Crafted from seamless carbon steel using a cold drawn process, this tube guarantees exceptional durability and a smooth surface finish. With E355 and E235 grades, it offers high-performance capabilities and reliability in various settings. Its hollow design reduces weight while maintaining structural integrity, making it a versatile and reliable option for a range of applications.

Material Standards & Specifications
Standard Specifications
ASTM A519 MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518
JIS G3445 STKM11A, STKM12A, STKM12B, STKM12C, STKM13A, STKM13B, STKM13C, STKM14A, STKM14B
JIS G3473 STC370, STC440, STC510A, STC510, STC540
DIN 2391 St 35, St45, St52
EN 10297-1 E235, E275, E315, E355, E470
EN 10305-1 E215, E235, E355
EN 10305-4 E215, E235, E355
BS 6323-3 HFS 3, HFS 4, HFS 5, HFS 8
NF A49-311 TU 37-b, TU 52-b, TU 56-b, TU XC35
Quality Assurance
  • Certificates: according to EN 10204 3.1
  • Inspection Items: Tensile strength, Yield strength, Elongation, Flattening, Flaring
  • Chemical analysis
  • Eddy Current Test 100%, Size and surface checking 100%
  • Other test items can be arranged as per request
Delivery Conditions
  • BK (+C): Cold finished/hard (cold finished as drawn). No heat treatment after the last cold forming process.
  • BKW (+LC): Cold finished/soft (lightly cold worked). After the last heat treatment there is a light finishing pass (cold drawing).
  • BKS (+SR): Cold finished/stress relieve annealed. After the final cold forming process the tubes are stress relieve annealed.
EN10305 E235 Round Precision Steel Tube product image

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1958

  • Total Annual:

    >76000000

  • Employee Number:

    700~1000

  • Ecer Certification:

    Verified Supplier

Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali... Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali...

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  • Jiangsu Hongbao Group Co., Ltd.
  • DAXIN TOWN,ZHANGJIAGANG,JIANGSU P.R.CHINA
  • https://www.weldedsteel-tube.com/

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