china manufacture cold drawn carbon precision seamless steel tube
china manufacture cold drawn carbon precision seamless steel tube
china manufacture cold drawn carbon precision seamless steel tube
china manufacture cold drawn carbon precision seamless steel tube
china manufacture cold drawn carbon precision seamless steel tube

china manufacture cold drawn carbon precision seamless steel tube

USD $0.5 - $1.5 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
500 Metric Ton / Metric Tons per Month
Port:
Yantai /Qingao
Payment Terms:
T/T

Quick Details View All >

Thickness:
2, 30
Section Shape:
Round
Outer Diameter:
30 - 250 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Application:
Other, Hydraulic Pipe, hydraulic cylinder,oil drilling ,automobile

Yantai Xinpeng Steel Pipe Co., Ltd.

Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: hydraulic tube ,precision tube ,honed tube ,mechanical tube ,cold finished tube

Product Details

 

About our company:

It is located in Yan Tai. our company mainly produces various specifications of cold-drawn precisions seamless steel tube and hydraulic precision cylinder tube , and our products are widely used in hydro-cylinder, automobile, engineering machinery ,textile machinery, printing machinery ,oil drilling, tec. We warmly welcome new and old customers to our company to negotiate business.

 

china manufacture cold drawn carbon precision seamless steel tubechina manufacture cold drawn carbon precision seamless steel tubechina manufacture cold drawn carbon precision seamless steel tube

 

 

 

  

Product description:

 

We produces various precision seamless steel tube and agent high precision cold-drawn welded tube (DOM) of Italy Marcegaglia. Our products such as :

 

• cold drawn precision seamless steel tube

• cold rolled steel tube

• honed tube

 

• SRB tube 

 

Commodity name: cold drawn precision seamless steel tube

 

Production

Steel pipe / steel tube

Standard

DIN2391, DIN2445, EN10305, GB/T 3639, GB 8713

Inner  Diameter

30mm~250mm

Wall Thickness

0.5mm~18mm

Material

10#~45#,16Mn,Q195~Q345,ST35~ST52

 Length

as customers required

Surface treatment

As customers required

 Package

 1. bundle packing

2. marking as per customer's requests

3. paint on the pipe as per customer request

4. pipe caps as customer reques

Min Order Quantity

According to customer's requirement

Payment terms

L/C, T/T

Contact

If you have any questions, please feel free to contact me.

Delivery conditions

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, therefore small steel pipe plastic, the plastic degree does not guarantee

4. BKW(+LC)

after final heat treatment, a tiny cold drawing deformation, continue again when machining steel pipe allowed inside certain limits cold deformation(bending, flaring)

5. BKS(+SR)

have a stress relief after cold forming, heat treatment, steel pipe can be carried out within a certain limit in the appropriate processing again

 

 Dimension tolerance:

ID size

ID deviation (mm)

H7

H8

H9

H10

30

+0.021

0

+0.033

0

+0.052

0

+0.084

0

>30~50

+0.025

0

+0.039

0

+0.062

0

+0.100

0

>50~80

+0.030

0

+0.046

0

+0.074

0

+0.120

0

>80~120

+0.035

0

+0.054

0

+0.087

0

+0.140

0

>120~180

+0.040

0

 

+0.063

0

+0.100

0

+0.160

0

>180~250

+0.046

0

+0.072

0

+0.115

0

+0.185

0

>250~315

+0.052

0

+0.081

0

+0.130

0

+0.210

0

>315~400

+0.0527

0

+0.089

0

+0.140

0

+0.230

 

Our process:

 

 

 

 

Delivery condition :

 

 

 About our services:

1. cargo track service during transporting and feedback service after cargo is loaded on board

 2.    flexible terms of payment by T/T and L/C

3.    big discount for repeat customer 

4.    smooth delivering procedure

Our plant:

 

 

 

About our package

 

 

Why you choose us?

 

•Our company established in December 1992, so we have 23years experience in tube manufacture

 

•We have the best service, quality, competitive price, and high reputation in the tube world 

 

•We can supply all kinds of steel pipes such as:

 

    ∞hot rolled/cold drawn seamless steel tubes 

 

    ∞precision steel tubes

 

    ∞honed and skived tubes

 

    ∞cold drawn welded tubes (DOM tubes)

 

 

 

 

   

 our certifiacate:

 

Contact Supplier

Ms. Judy Gao General Manager Chat Now
Telephone
0086-535-6835398
Mobile
86-18953537620
Fax
0086-535-6835383
Address
2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

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