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Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd  

Gold Index: 21540

You are here: home  > High Pressure Oil Tube  > Carbon Steel Seamless Pipes Hydraulic Steel Tube OST-2

Carbon Steel Seamless Pipes Hydraulic Steel Tube OST-2 

Price: 2000.0~6000.0 USD 
Payment Terms: T/T,L/C, 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Model No.: 4*1*4000mm
Production Capacity: 300Ton/ Month
Delivery Date: 15working days
Gr.: OST-2
Surface: Bright
YS: 200Mpa(Min)
Means of Transport: Ocean,Land,Air,
Packing: Wooden case or as per requi...
Spec.: DIN EN
Condition: Annealing
TS: 450Mpa(Max)
E: 35%(Min)

OST-2 St37.4 St35
Min outside diameter 4mm,
Max. working pressure:200Mpa
Hydraulic Steel Tube OST-2


Hydraulic Steel Tube OST-2

Purpose:

Operationfor incorporating in the automated machinery's piping work for plastic injectionmolding machines, working servos, construction equipment, rubber moldingmachines, papermaking machines, printing machines, refrigeration equipment,foods and chemical machinery, loading equipment, fiber spinning equipment,agricultural equipment, automotives, shipbuilding and the like.
Chemical Composition &Mechanical Property
Symbol
Chemical Composition(%)
Tensile (Kgf / mm²)
Yield (Kgf / mm²)
ELOVG(%) Test Pieci 11th & 12th
Bend Test
Amplification
Degree Assay
C
Si
Mn
P
S
Cu
Bend Angle
Inside Radiu
OST-2
0.08
|
0.18
0.10
|
0.35
0.30
|
0.60
0.035
under
0.035
under
0.20
under
45
under
20
above
35
above
180°
Tube Outside
Diameter 4 Times
Outside Diameter
1.2 Times

Tolerance
O.D.(mm)
Thickness(mm)
Length
22 under
25-35
36-50
0.5
1.0-1.5
2.0 above
4000
±0.1 ±0.15
± 0.2
± 20%
± 15%
± 10%
+ 10
-0
+ 10
-0

Product StandardForm
O.D.
(mm)
Thickness
(mm)
Length
ApplyPressure
Kg/cm²
O.D.
(mm)
Thickness
(mm)
Length
ApplyPressure
Kg/cm²
4
1.0
4000
700
18
2.5
4000
259
6
1.0
4000
350
20
2.0
4000
175
8
1.0
4000
233
20
2.5
4000
233
8
1.5
4000
420
20
3.0
4000
300
10
1.0
4000
175
22
2.0
4000
155
10
1.5
4000
300
22
2.5
4000
265
12
1.2
4000
175
25
2.5
4000
175
12
1.5
4000
233
25
3.0
4000
221
15
1.2
4000
133
28
3.0
4000
190
15
1.5
4000
175
30
3.0
4000
175
15
2.0
4000
250
34
3.5
4000
181
18
1.5
4000
140
38
4.0
4000
187
18
2.0
4000
200
42
4.0
4000
164

Quality
our steel bars are from Xingcheng Special Steel and Baosteel Corp. the wholetube processing is conducted rigidly according to ISO9001 quality system, andoxygen free annealing is adopted for heat treatment, which ensure tube surfaceis smooth, no any scales on inner and outter surface, the products we suppliedare as per international spec. such as EN, DIN, BS, ASTM, JIS, ISO and soon.
Seamless Carbon Steel for Hydraulic Line Service OST-2
Quality is passed SGS inspection
Export:
our products have been exporting to more than 20 countries and regions, whichinclude EU, America, Middle East, and Asia, they are welcomed warmly by ourclients.

Hydraulic Steel Tube OST-2
Hydraulic Steel Tube OST-2


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skype Mr. Kevin Wang

Tel: 86-512-56328002
Fax: 86-512-56328003
Mobile: 86- 180 1552 8389
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Company Info

Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Suzhou
Province/State: Jiangsu
Country/Region: China (Mainland)

Kevin Wang:   skype

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