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Industrial 34MnB5 Steel Carbon Seamless Steel Pipe

Basic Information
Place of Origin: China
Brand Name: Sunshine
Certification: ISO9001
Model Number: 6mm-140mm
Minimum Order Quantity: 5T
Packaging Details: In Bundles, Woodenbox As Your Requirement
Delivery Time: 30 days
Detail Information
Name: Seamless Precision Tube Keyword: Seamless Tube
Surface: Painted ,Galvanized, Chrome Coated Steel Grade: DIN 2391, EN10305-1, EN10305-4, BS 6323, ISO 8535
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other Type: SMLS
Length: 6000-12000mm Or As Required Thickness: 1-30mm
High Light:

Industrial 34mnb5 steel


Seamless 34mnb5 steel


34MnB5 carbon seamless steel pipe

Product Description

34MnB5 Machinable Customized Industrial Steel Tube


Technical Parameters:

Parameters Values
Application Alloy steel pipe, with high strength and good welding performance, is used for new energy vehicles and automotive motor shaft pipes.
Standard According to EN10083-3 20MnB5,26MnB5,34MnB5,40MnB5
Tolerance Customized
Type Seamless, Welded
Inner Diameter 0.2mm To 30mm
Material Carbon, Alloy, ST35, ST37, E235+C, E355+LC
Package Wooden Case, Pallet, Container
Outer Diameter 3mm To 140mm
Surface Treatment +C, +N, +NBK, +BK
Length 6--12M



Chemical element composition content:

Component C Si Mn P S Cr Cu B
Min 0.31 - 1.2 - - - - 0.0008
Max 0.37 0.3 1.5 0.025 0.025 0.3 0.25 0.005



Mechanical properties:




Heat treatment status

Tensile strength


Reduction of area


2<d≤40 +AR+C+AC+LC ≤680 ≥55
5<d≤40 +AC+C ≤680 ≥55


Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports

Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.

Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.

Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio

Contact Details

Whatsapp : +8613961408918