Specifications
Brand Name :
Hongbao
Certification :
TS16949, ISO9001, OHSAS18001 etc.
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiable
Supply Ability :
60000 MT per Year
Delivery Time :
30 Days
Packaging Details :
Seaworthy Wooden box, customized Packing
Model Number :
HBPST-1
Shape :
Round
Application :
Automotive Part, Hydraulic System, High-precsion Machining. etc.
Payment :
T/T; L/C
Sample :
Free Sample
Material :
E235, E355
Standard :
EN10305-1
Port :
Shanghai Port or as customer's requirements
Trade Term :
FOB, CIF, EXW
Description

EN10305-1 Precision Seamless Steel Tubes E235 E355 Steel Round Pipe For Automotive Part

Description

Precision seamless steel pipe is a kind of high precision steel pipe after cold rolling or cold drawing. Full name: cold rolling precision seamless steel tube. Because of the precision seamless steel tube inside and outside wall has no oxide layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, etc, it is mainly used to produce pneumatic or hydraulic components products, such as a cylinder or cylinder, are made with seamless tube.


Delivery Condition 

BKS(+SR): After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere.

NBK(+N): After the final cold drawing operation the tubes are normalized in a controlled atmosphere.

GBK(+A): After the final cold drawing process the tubes are annealed in a controlled atmosphere.

BK(+C): No heat treatment after the final cold drawig process.

BKW(+LC): After the final heat treatment there is a suitable drawing pass.

Main data

Material: E235, E355

OD Range: 4-120mm

WT Range: 0.5-12mm

Standard: EN10305-1

Process: Cold rolling or Cold drawing

Capacity

NO. WeldingTypical Specification

Unit Speed

(m/min)

Working Time

(Hour)

Capacity

(Ton)

Ratio of Total output
1 Φ34×6 18 1211 11200 56%
2 Φ28×5.2 20 1522
3 Φ38×4.5 28 883 5500 27.5%
4 Φ50.8×2.3 60 114 1130 5.6%
5 Φ55×3 50 190 2170 10.8%
Total 3920 20000 100%

Application

Automotive Part

Send your message to this supplier
Send Now

Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part

Ask Latest Price
Watch Video
Brand Name :
Hongbao
Certification :
TS16949, ISO9001, OHSAS18001 etc.
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiable
Supply Ability :
60000 MT per Year
Contact Supplier
video
Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part
Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part

Jiangsu Hongbao Group Co., Ltd.

Verified Supplier
8 Years
jiangsu
Since 1958
Business Type :
Manufacturer
Total Annual :
60000000-80000000
Employee Number :
700~1000
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement