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Customized Precision Seamless Steel Pipe Bushing For Automotive Pipeline System

QINGDAO HKJ PACKAGING MACHINERY CO., LTD
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Address: Lixian Zhuang Industry Park, Shangma Town, Chengyang District, Qingdao, Shandong, China

Contact name:Fredman

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QINGDAO HKJ PACKAGING MACHINERY CO., LTD

Customized Precision Seamless Steel Pipe Bushing For Automotive Pipeline System

Country/Region china
City & Province qingdao shandong
Categories Flanges
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Product Details

Bushing Tube for Automotive Chassis/Engine mount bushing Motor casing



1.Implementation of standards:DIN2391-1, EN10305-1, GB8163, ASTMA179, ASTMA192 etc

2.Material:Steel No.10#, 20#, 35#, 45#, St37, St45, St52, 40cr, 16Mn, C45 etc

3.Specification:
A.Cold Rolled Precision Seamless Tube Od 5-120mm
B.Wall Thicknes From 0.8-15mm
C.Tube Length Fixed or Random

4.Certificate:SGS, TUV SUD, BV, ISO 9001-2011

5.Packing:
A..With Steel Belt in Bundle
B.Oiled and Packing by Pvc Film or Plastic Bags



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.


Preicision Seamless Tube Size List

OD (mm)Thickness (mm)OD (mm)Thickness (mm)OD (mm)Thickness (mm)OD (mm)Thickness (mm)
Φ13.11.5-3Φ35.51.5-7Φ46.11.5-10Φ931.5-15
Φ19.251.5-5Φ35.91.5-7Φ47.81.5-10Φ19-Φ1211.5-15
Φ221.5-5Φ36.61.5-7Φ49.21.5-10  
Φ22.21.5-5Φ381.5-8Φ49.51.5-10  
Φ251.5-6Φ38.41.5-8Φ52.31.5-10  
Φ26.31.5-6Φ401.5-10Φ53.81.5-10  
Φ271.5-6Φ40.21.5-10Φ571.5-10  
Φ281.5-6Φ40.91.5-10Φ591.5-10  
Φ301.5-6Φ41.31.5-10Φ601.5-11  
Φ30.251.5-6Φ41.61.5-10Φ62.51.5-11  
Φ30.91.5-6Φ421.5-10Φ741.5-11  
Φ311.5-7Φ431.5-10Φ751.5-11  
Φ321.5-7Φ44.51.5-10Φ761.5-11  
Φ351.5-7Φ45.81.5-10Φ891.5-15  

 

FAQ:
Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free
If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts
 
 
Our Customers:

 
 
 

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