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st52.3 ASTM A179 cold drawn seamless steel tube manufacturer

FOB Price

USD $0.5 - $1.5 / Metric Ton

5 Metric Tons(Min.Order)

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

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Product Details

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	Technique:	Cold Drawn
Certification:	Other, ISO90012008	Surface Treatment:	Other, accoording to the customer's aquirement	Alloy Or Not:	Non-alloy

Product Description

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.

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: st52.3 ASTM A179 cold drawn seamless steel tube manufacturer

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)

H10

+0.021

+0.033

+0.052

+0.084

>30~50

+0.025

+0.039

+0.062

+0.100

>50~80

+0.030

+0.046

+0.074

+0.120

>80~120

+0.035

+0.054

+0.087

+0.140

>120~180

+0.040

+0.063

+0.100

+0.160

>180~250

+0.046

+0.072

+0.115

+0.185

>250~315

+0.052

+0.081

+0.130

+0.210

>315~400

+0.0527

+0.089

+0.140

+0.230

Our process:

Delivery condition :

Standard packing with plastic caps and strapped bundles, standard weight approx 1500kg
Commercial length 2000~10500mm,custom lengths upon request
Surface protection

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 Us

Yantai Xinpeng Steel Pipe Co., Ltd.: Contact nameJudy Gao; Phone0086-535-6835398; Address2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

Product Categories

Cold rolled/drawn Seamless tube	DOM Tube	main products	MIld Seamless tubes
New Products	Precision Tubes	Ready to hone Cylinder Tube

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st52.3 ASTM A179 cold drawn seamless steel tube manufacturer

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