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25CrMo4/30CrMo Seamless Steel Pipe/tube

25CrMo4/30CrMo Seamless Steel Pipe/tube photo-1
25CrMo4/30CrMo Seamless Steel Pipe/tube photo-2
25CrMo4/30CrMo Seamless Steel Pipe/tube photo-3
US$ 750 - 1,100 MOQ: 5 Tons
Key Specifications
Get Latest Price
Standard:
Grade:
Thickness:
1, 14
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Thickness 1, 14
Section Shape Round
Outer Diameter 15 - 80 mm
Place of Origin Hebei, China
Secondary Or Not Non-secondary
Application Other, auto and machine parts/frame bike
Certification Other, ISO 9001:2008
Surface Treatment Other, Oiled
Special Pipe Thick Wall Pipe
Alloy Or Not Is Alloy
Product Description

25CrMo4/30CrMo seamless steel pipe/tube

Material:25CrMo4/30CrMo

Standard:DIN2391,BS EN10297,GB/T8162-1999

Size: Outer diameter:15-80mm

         Wall thickness:1-14MM

         Length:1-12m

Chemical composition(%)

C Si Mn P S Cr Mo
0.22-0.29 0.10-0.40 0.60-0.90 <=0.035 <=0.035 0.90-1.20 0.15-0.30

Mechanical property(M Pa)

Tensile Strength  Yield Strength Elongation
>=700 >=450 >=14

 

Process

 25CrMo4/30CrMo seamless steel pipe/tube

Testing machine

25CrMo4/30CrMo seamless steel pipe/tube

25CrMo4/30CrMo seamless steel pipe/tube

Quality inspection

1.Raw material inspection:to test whether the chemical composition is qualified or not.

2.Heat pipes inspection:to measure the outer diameter and the wall thickness.

3.Semifinished product inspection:to check the OD and inner diameter.

4.Patrol inspection:to measure the OD and ID.

5.Performance testing:to test the mechanical property of the pipe.

6.ECT/UT:we need to test the pipe one by one.

7.Artifical inspection:to check the OD and WT.

25CrMo4/30CrMo seamless steel pipe/tube

 

Notes:We have strict quality control in every process per pipe.

 

Packing & Shipping

 25CrMo4/30CrMo seamless steel pipe/tube

25CrMo4/30CrMo seamless steel pipe/tube

Woven bags in bundles;plastic caps at the ends;as customer's requirements

 

25CrMo4/30CrMo seamless steel pipe/tube

20 feet container load 20-25 tons pipe,which length is under 5.8m;

40 feet container load 20-25 tons pipe,which length is under 11.8m;

We will consider bulk cargo when the goods are more than 200 tons to save freight fee for our customers.

Company profile

 Hebei Province Gold Mysterious Pipe Co.,Ltd,located in Pangokou Automobile and Agricultural Accessories Industrial Park,Gaoyang Country,Baoding City,Hebei Province,is a professional seamless steel pipe manufacturer with 6 years. Products include cold drawn seamless steel pipe,cold rolled pipe,alloy pipe,carbon pipe,and special shape pipe,which used in auto parts mainly. We have got a favourable market in this line,such as,India,Korea,Turkey etc,and we will expand our market furtherly.

 

25CrMo4/30CrMo seamless steel pipe/tube

25CrMo4/30CrMo seamless steel pipe/tube

Certificate

25CrMo4/30CrMo seamless steel pipe/tube

Contact information

Lisa Dong

Skype:jinaoguanye1

Phone:86-312-6721288

QQ:1079775795

Your inquiry will be highly appreciated!

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Business Type
Manufacturer
Year Established
2009
Factory Size
5,000-10,000 square meters
Total Employees
201 - 300 People