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Precision OST-2 Carbon Steel Tube for Hydraulic Tube seamless tube st37.4

FOB Price

USD $450 - $1,280 / Ton

2 Tons(Min.Order)

Supply Ability 50000 Ton / Tons per Month
Port shanghai/tianjin/qiangdao
Payment Terms:T/T Credit Card

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Product Details

Place of Origin:	Shandong, China	Certification:	API	Thickness:	1, 10
Application:	Structure Pipe	Surface Treatment:	Copper Coated	Technique:	Cold Rolled
Alloy Or Not:	Non-alloy
Outer Diameter:	4 - 50 mm	Secondary Or Not:	Non-secondary	Special Pipe:	API Pipe
Section Shape:	Round

Product Description

Feature

OST is "Carbon steel precision tube for hydraulic line service". Of the hydraulic piping, this tube mainly has been used in the piping of using flared type pipe fittings or bite type pipe couplings.

High quality and quick delivery
We will be able to deliver tubes of high quality in a short delivery time.
Nondestructive test
We will never overlook injurious defects by nondestructive test (eddy current inspection) for all materials.
Bright heat treatment
Inner and Outer surface of the tube become scaleless because we use bright annealing furnace for final heat treatment.
Special wrapping on small amount
On your request, we seal up products by plastic bags. This wrapping excels in stock and rust prevention when you use only a necessary small amount.

Standard size

Standard size (4,000mm in length) is blue parts in the table below.
We correspond with your request out of standard size.

(mm)	Thickness	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0	7.0	8.0,	9.0	10.0
Outer diameter	Tolerance	±15%		±10%
4.0	±0.1
6.0
8.0
10.0
12.0
15.0
18.0
22.0
28.0	±0.15
35.0	±0.15
42.0	±0.2
50.0	±0.2

Chemical composition

C	Si	Mn	P	S	Cu
0.08 - 0.18	0.10 - 0.35	0.30 - 0.60	0.035 or less	0.035 or less	0.20 or less

Mechanical properties

Tensile strength	Yield point	Elasticity
440N/mm² or less	195N/mm² or more	35% or more

CONTACT US

We will provide you with high quality and low price, and we also offer good service. If our products can meet your needs, please contact us freely. We are looking forward to cooperating with you, and welcome your inquiry!

Jay Hou

Sales department

Liaocheng Kuncheng steel pipe CO., Ltd.

Room A0816 ChuangYe Building,

Liaocheng City,Shandong Province,China

Tel&Fax:0635-2930669

Mobile:0086-13184174934

Wechat&Whatsapp :13184174934

Skype:live:mrhrc

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Liaocheng Kuncheng Pipe Co., Ltd.

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Precision OST-2 Carbon Steel Tube for Hydraulic Tube seamless tube st37.4

Product Details

Product Description

Feature

Standard size

Chemical composition

Mechanical properties

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