Specifications
Brand Name :
Hongbao
Model Number :
HBHST-1
Certification :
TS16949,DNV,PED,ISO,TUV,LR
Place of Origin :
Jiangsu, China
MOQ :
1 ton
Price :
Negotiable
Supply Ability :
30000MT per year
Delivery Time :
within 50 days
Packaging Details :
Original packaging according to the customers Export standard package in bundled or as required.
Brand: :
Hongbao
Certificate: :
TS16949,DNV,PED,ISO,TUV,LR
Material: :
E235,E355,26MnB5,34MnB5
OD: :
6-120mm
Thickness: :
0.5-15mm
Length: :
12000mm Max
Description

Round ERW Welded Hollow Steel Tube For Car Hydraulic System St52.4 E355

Description:

Advantaged Product Specification
English Chinese

Outside Diameter
(Inch)

Wall
thickness
(Inch)

Outside
Diameter
(mm)

Wall
thickness
(mm)

From 1/2 to 5 From SCH40 to XXS From 25 to 356 From4 to 80
Length From 2m to 12.5m in accordance with customers' requirements


Material
&
Standard
Description

Chisese American German
10# ASTM A53-A St37 DIN1626
ASTM A106-A St37-2 DIN17175
ASTM A179-C St35.8 DIN17175
ASTM A192 St35.8 DIN17175
20# ASTM A53-B St42-2 DIN1626
ASTM A106-B St45-8 DIN17175
ASTM A178-C St45-4 DIN1629
45# ASTM A1045 CK45
16Mn ASTM A210-C St52 DIN1629
37Mn5 J55
27SiMn
CrMo ASTM 4135,4150 CrMo4 DIN17212
40Cr ASTM 5140 41Cr4


























Delivery Condition
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, threfore small steel pipe plasticly, the plasticly degree does not guarantee


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Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System

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Brand Name :
Hongbao
Model Number :
HBHST-1
Certification :
TS16949,DNV,PED,ISO,TUV,LR
Place of Origin :
Jiangsu, China
MOQ :
1 ton
Price :
Negotiable
Contact Supplier
video
Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System
Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System

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
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