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E355 Cold Drawn Seamless Steel Tube , Bright Annealing Precision Steel Tube

Place of Origin Jiangsu, China
Brand Name Hongbao
Certification TS16949,DNV,PED,ISO,TUV,LR
Model Number HBCDSST-1
Minimum Order Quantity 1 ton
Price Negotiable
Packaging Details seaworthy plywooden case packing.
Delivery Time within 50 days
Supply Ability 30000MT per year
Product Details
Material Low Carbon Steel,Carbon Steel,Carbon Alloy Steel,E355,E235,ST37.2 Certificate TS16949,DNV,PED,ISO
OD 4-383mm Thickness 0.5-18mm
Processing Seamless Package Seaworthy Packing.
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Product Description

Bright Annealing Seamless Cold Drawn High Precision Steel Tubes EN10305-1 E235 E255 E355

 

Description

 

Description cold-drawn or cold-rolled precision seamless and welded pipes
Process Method cold drawn and cold rolled
Carbon Precision Steel pipe Specification O.D.:10-219mm × W.T.:1.2-45mm × L: 5.8-11.8m (specific or random)
Steel Grade 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc
Standards DIN2391,DIN2445,DIN1629,DIN1630,DIN73000,DIN2445,EN10305,JIS G3445,ASTM A106,ASTM A179,ASTM A519,etc.
Delievery Condition NBK(+N), GBK(+A), BK(+C) ,BKW(+LC) ,BKS(+SR)
Application Automotive pipeline system;hydraulic system of diesel engine and engineering machinery;hydraulic system of locomotive, aerospace and aviation,shipbuilding and various machinery;metal processing of wind power equipment;
Surface treatment Bare Tube (No coating)-Bright and smooth; Surface coating;Black and Phosphated;etc.
Packing Wrapped with PVC and gunny sacks,Seaworthy wooden case or upon customers' requirements.
Basic Inspection Chemical analysis and mechanical testing
Production capability 200000 MT/Year

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chemical Composition and Mechanical Performance:

Table 1- Chemical composition
Steel Grade C% Si% Mn% P% S% AL%
E215 ≤0.10 ≤0.05 ≤0.7 ≤0.025 ≤0.025 ≥0.025
E235 ≤0.17 ≤0.35 0.4-1.2 ≤0.025 ≤0.025  
E255 ≤0.21 ≤0.35 0.4-1.1 ≤0.025 ≤0.025  
E355 ≤0.22 ≤0.55 ≤1.6 ≤0.025 ≤0.025  

 

 

 

 

 

 

 

 

1. OD:10mm-219mm

2. WT:1.2mm-45mm

3. Good supplier,perfect steel brand

4. High quality,high precision, favorable price, good after-sale service

 

Applications:

Hydraulic and pneumatic cylinders for mining, agricultural and farm machinery, hoists, automotive and transport lifting equipment,

waste disposal transport, food processing equipment, mechanical tools and equipment, compressors and earth moving equipment etc.