logo
Jiangsu Hongbao Group Co., Ltd.
Products
Products
Home > Products > Welded Steel Tube > EN10305-2 E355 Precision Cold Drawn Welded Steel Pipe for Hydraulic Systems

EN10305-2 E355 Precision Cold Drawn Welded Steel Pipe for Hydraulic Systems

Product Details

Place of Origin: Jiangsu, China

Brand Name: Hongbao

Certification: TS16949, ISO9001, OHSAS18001 etc.

Model Number: HB-WT-001

Payment & Shipping Terms

Minimum Order Quantity: 1 ton

Price: Negotiable

Packaging Details: Seaworthy Wooden box, customized Packing

Delivery Time: 30-45 Days

Payment Terms: L/C,T/T

Supply Ability: 60000 MT per Year

Get Best Price
Highlight:

welded steel pipe

,

cold drawn welded tubes

Material:
E355
Shape:
Round
Application:
Automotive Part, Hydraulic System, High-precsion Machining,etc.
Delivery Condition:
+C, +LC, +SR, +N, +A
Standard:
EN10305-2
Certificate::
TS16949, ISO9001, OHSAS18001 Etc.
Material:
E355
Shape:
Round
Application:
Automotive Part, Hydraulic System, High-precsion Machining,etc.
Delivery Condition:
+C, +LC, +SR, +N, +A
Standard:
EN10305-2
Certificate::
TS16949, ISO9001, OHSAS18001 Etc.
EN10305-2 E355 Precision Cold Drawn Welded Steel Pipe for Hydraulic Systems
EN10305-2 E355 OD10 Welded Steel Pipe
Product Overview

Cold drawn welded pipe engineered for hydraulic systems, featuring powerful welding strength and precision manufacturing according to EN 10305-2 European mechanical standards.

Manufacturing Process

Resistance welded pipes undergo post-weld heat treatment to ensure uniform metallographic structure and mechanical properties throughout the pipe body. Cold drawing and subsequent stress-relief heat treatment provide excellent dimensional accuracy and mechanical characteristics.

Technical Specifications
Material E355
Standard EN10305-2
Delivery Condition +C, +LC, +SR, +N, +A
Size Range Outer Diameter: φ6-φ80 mm
Wall Thickness: 0.5-10 mm
Application High precision steel tube for automotive parts, hydraulic systems, and precision machining
Key Advantages
  • Superior geometric shape and dimensional accuracy
  • Enhanced surface quality
  • Tight eccentricity and wall thickness tolerances
  • Excellent low-temperature toughness
  • 90% of US market cylinders utilize welded tubes
  • Cost-effective fixed length options
Chemical Composition
Steel Number Quality Level Thickness (mm) Deoxidize Method C(%)≤ Si(%)≤ Mn(%)≤ P(%)≤ S(%)≤
E355(Fe510) C
D
≤30
>30
≤30
>30
NE
NE
GF
GF
0.20
0.22
0.20
0.22
0.55
0.55
0.55
0.55
1.60
1.60
1.60
1.60
0.040
0.040
0.035
0.035
0.040
0.040
0.035
0.035
Packaging & Payment

Packaging: Hexagonal bundles with anti-rust oil protection and seaworthy packing

Payment Terms: 30% TT in advance, balance before shipment or B/L at sight

EN10305-2 E355 Precision Cold Drawn Welded Steel Pipe for Hydraulic Systems 0