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Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder
Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder
Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder
Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder
Specifications
Brand Name :
Hongbao
Model Number :
HBCDSST-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 :
seaworthy plywooden case packing.
Material: :
Low Carbon Steel,Carbon Steel,Carbon Alloy Steel,E355,E235,ST37.2
Certificate: :
TS16949,DNV,PED,ISO
Origin: :
Jiangsu,China
OD: :
4-383mm
Thickness: :
0.5-18mm
Processing: :
Seamless
Description

EN10305-1 E235 E355 Cold Drawn Seamless Steel Tube Normalized Cold Drawn Precision Steel Tube

Description

Delivery

Conditions

 1. BK (+C) No heat treatment after last cold forming process.
2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)
3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
5. NBK (+N)

After the final cold forming process the tubes are annealed above the upper transformation

point in a controlled atmosphere.

DELIVERY CONDITIONS

The tubes can be produced in the following 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.

GBK (+A) Annealed.

After the final cold forming process the tubes are annealed in a controlled atmosphere.

NBK (+N) Normalized. (Mainly focus on)

After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere.

Product tags

hydraulic pipe bending machine specification

,

boiler tube bending procedure

,

fabrication of hydraulic pipe bending machine
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Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder

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Product Detail
Brand Name :
Hongbao
Model Number :
HBCDSST-1
Certification :
TS16949,DNV,PED,ISO,TUV,LR
Place of Origin :
Jiangsu, China
MOQ :
1 ton
Price :
Negotiable
Contact Supplier
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Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder
Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder

Jiangsu Hongbao Group Co., Ltd.

Verified Supplier
8 Years
jiangsu
Since 1958
Business Type :
Manufacturer
Main Products :
Welded Steel Tube, Precision Steel Tube, Hollow Steel Tube
Total Annual :
60000000-80000000
Employee Number :
700~1000
Certification Level :
Verified Supplier
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