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3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52

3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-1
3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-2
3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-3
3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-4
3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-5
3-roller Mill Cold Rolling OD +/-0.02mm Seamless Steel Pipes and Tubes DIN2391 St52 photo-6
US$ 850 - 1,020 MOQ: 5 Tons
Key Specifications
Get Latest Price
Standard:
Grade:
Thickness:
1, 10
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Thickness 1, 10
Section Shape Round
Outer Diameter 15 - 80 mm
Place of Origin Hebei, China
Secondary Or Not Non-secondary
Application Other, machinery
Technique Cold Drawn
Certification Other, ISO9001-2001
Surface Treatment Other, black
Special Pipe Thick Wall Pipe
Alloy Or Not Is Alloy

DIN2391 st52 Cold Rolling seamless steel pipes and tubes 3-roller mill

material:ST52,16MN/Q345B

Chemical component:  

16Mn/Q345B

C

MN

SI

P

S

V

NB

TI

chemical element contents

max0.20

1.00-1.60

max0.55

max0.04

max0.04

0.02-0.15

0.015-0.060

0.02-0.20

material we ever used:

C

Mn

Si

P

S

Cr

Ni

Cu

 heat NO.

0.17

1.46

0.46

0.017

0.013

0.07

0.02

0.04

 13503562-4

Delivery condition:BK,BKS,BKW,GBK,NBK .NBK is available after 25th May.

technique:seamless,high precision cold rolled

payment term:30%T/T,30% deposit

packing:steel trips inside,plastic film and woven bay outside,woven crate

delivery time:25-35days after confirm the order

Company Information

 

Company name

Hebei Province Gold Mysterious Pipe Co.,ltd

Business Type

Manufacturer

Product

seamless steel pipe;cold-drawing pipes; cold-rolling pipes; alloy steel pipe; special shape pipes

Contact Tel

86-0312-6721288

Spec Description

Outside Diameter

Wall Thickness

Outside Diameter

Wall Thickness

8mm-80mm

1mm-14mm

0.315inch to 3.15 inch

0.039inch to 0.55inch

Material and Standard

Item

Chinese Standard

American Standard

German Standard

1)

10#

A53A

St37

 

A106A

St37-2

DIN17175

A179C

St35.8

DIN1629

2)

20#

ASTMA106-B

St45-8

DIN17175

ASTMA53-B

St42-2

DIN1626

ASTMA178-C

St45-4

DIN1629

3)

 

45#

 

ASTMA1045

CK45

 

4)

 

16Mn

 

ASTMA210-C

St52

DIN1629/3

St52.4

DIN1629/4

 

 

 

Hebei Province Gold Mysterious Pipe Co.,Ltd , founded in May 2009,It has a floor area of 100 mu, a registered capital of RMB 20 million and a total investment of RMB 110 million.The company specializes in production of various seamless steel pipes, with the wall thickness of 1mm to 10 mm and the ODof 8mm to 80mm, including common seamless steel pipes, fine pull pipes, fine rolled pipes, alloy steel pipes, special pipes.

 

factory picture

 

3-roller mill Cold Rolling OD +/-0.02mm seamless steel pipes and tubes DIN2391 st523-roller mill Cold Rolling OD +/-0.02mm seamless steel pipes and tubes DIN2391 st52

 

production line

 3-roller mill Cold Rolling OD +/-0.02mm seamless steel pipes and tubes DIN2391 st52

 Test equipment

 3-roller mill Cold Rolling OD +/-0.02mm seamless steel pipes and tubes DIN2391 st52

 

Usage

  3-roller mill Cold Rolling OD +/-0.02mm seamless steel pipes and tubes DIN2391 st52

 

 

Our products are widely used for the auto/motorcycle/agricultural machine/railway project/low-high pressure boiler tubes/bearing tubes/ships manufacturing industries/oil and other high standards processing & manufacturing industries.

 

FAQ

 

 

1. How long will it take to produce an order?
It is within 30days for the purchasing and production time with container order and 10days for the sample.  

2. What is your minimum order?
Usually 5 ton for each size

3. What form of quotation do you offer?
FOB Tianjin, CIF and CNF Your destination

 

4. What is your payment term? 
Payment is 30% deposit, 70% before shipment 

 

5. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay for the freight .

 

6. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001:2008, and there are as many as 6 times of test during the production of each product to ensure the quality.

 

7. How do you to package the product?
Wrapped with polywoven bags, we use steel belt to pack the outside, polywooden cases or wooden boxes for thin wall thickness can be offered if required

 

8.How about the Third Party Inspection ?
We have been working with DNV,TUV,SGS,BV,CO,Lloyd's etc;

 

Welcome to inquiry!

 

  

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