DIN2391 Seamless Precision Tube

DIN2391 Seamless Precision Tube


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
SunnySteel
Payment Terms
D/P,L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
din2391, precision tube, steel tubes, din2391 seamless precision tube
Category
Pipe Fittings , Steel Pipes

China Alloy pipe Manufactory Ltd.

Membership
BIZ
Country / Year Established
China China / 2000
Business type
Manufacturer
Verified Certificate

13

Product name DIN2391 Seamless Precision Tube Certification -
Category Pipe Fittings
Steel Pipes
Ingredients -
Keyword din2391 , precision tube , steel tubes , din2391 seamless precision tube Unit Size -
Brand name SunnySteel Unit Weigh -
origin China Stock -
Supply type - HS code 7304

Product Information

 

DIN 2391 standard specifies theSeamless Precision Steel Tube used for Mechanical and Automobile.

Carbon steel tubes for machine structural purposes .
Standard:

  • DIN2391-1: Seamless Precision Steel Tube.
  • EN 10305-1: Steel tubes for precision applications.

Size (mm):

  • Outer Dimensions: 4.0mm-60.0mm
  • Wall Thickness: 0.5mm-8 mm
  • Length: max 6000mm

Application:

  • motor-car construction
  • pneumatic
  • hydraulic operating mechanisms

Steel grade:

  • DIN2391-1 ST35
  • DIN2391-1 ST45
  • DIN2391-1 ST52

Delivery Condition:

  • GBK, BKS, BK, BKW, NBK

Inspection and Test:

  • Chemical Composition, Mechanical Properties
  • Visual and Dimension Test
  • NDT
  • Grain Size Test

Surface treatment:

  • Oil-dip, Varnish, Shot Blasting

Packing:

  • Inner packing:Caps on two ends of every pipe
  • Packing: Bare/bundles/crates/crate protection at the both sides of tubes or as per customers’ requirements .
  • Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
  • Marking: as per customers requirement

DIN2391-1: Chemical compositions(%)

GradeCSiMnPS
DIN2391 ST35≤0.17≤0.35≥0.40≤0.050≤0.050
DIN2391 ST45≤0.21≤0.35≥0.40≤0.050≤0.050
DIN2391 ST52≤0.22≤0.55≥1.60≤0.050≤0.050

DIN2391-1: Mechanical properties

GradeBKBKWBKSGBKNBK
Rm
N/mm
min
minRm
N/mm
min
minN/
mm
min
ReH
N/mm
min
minN/
mm
min
minN/mm
min
ReH
N/mm
min
min
DIN2391 ST354806420104203151431525340-47023525
DIN2391 ST45580552085203751239021440-57023521
DIN2391 ST52640458075804201049022490-63035522

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options D/P,L/C,T/T Shipping time Negotiable

China Alloy pipe Manufactory Ltd.

Country / Year Established
China China / 2000
Membership
BIZ
Business type
Manufacturer

13

President
Sum Xu
Address
No. 273, Siping Road, Shanghai, 200081, China
Product Category
Pipe Fittings,Steel Pipes
Year Established
2000
No. of Total Employees
501-1000
Company introduction

 

Sunny Steel Enterprise Ltd., with strong support of our customers from around the world, we are a professional supplier in steel pipe and pipe fitting. 

 

We provide our customer with mainly steel pipe include Welded pipe, Seamless tubes, Alloy tube, Stainless pipes, and Abrasion resistant pipe. 

 

The fittings include Weldable Components, Forged Fittings, Valves, Flange and Accessories etc.

 

Main Markets

Germany Germany

Luxembourg Luxembourg

Main Product

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My TK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more