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34MnB5 Seamless Precision Camshaft Tube with heavy wall thickness

Basic Information
Place of Origin: China
Brand Name: SunShine
Certification: ISO9001
Model Number: 6mm to 114.3mm
Minimum Order Quantity: 5T
Packaging Details: In Bundles, Woodenbox As Your Requirement
Delivery Time: 30days
Payment Terms: L/C, T/T
Supply Ability: 2000T/Month
Detail Information
Name: Seamless Precision Tube O.D: 20mm-140mm, Or As Required
Wall Thickness: 5- 50 Mm Treatment: +C,+N,+NBK,
Material: 34MnB5 Usage: Camshaft
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Product Description

34MnB5 Precision Carbon Seamless Steel Tube

34MnB5 Cold rolled seamless steel tubes for automotive stabilizer bars Specializing in the production of precision cold-drawn


The Chemical composition:

Steel Grade Standard



Si Max%













34MnB5 EN10083-3 0.31-0.39 0.15- 0.35 1.15- 1.5 0.02 0.005 0.05- 0.25 0.02- 0.05 0.001-0.005


34MnB5 ERW precision tubing mechanical properties

Steel Grade

Tensile Rm


Yield ReH


Elongation A80

≥ %

Elongation A5

≥ %

34MnB5 380-620 620-820 9 12


Cold Drawn Precision Tube Delivery Condition

Designation Symbol Description
Cold drawn/hard +C No heat treatment after the final cold drawing process
Cold drawn/soft +LC After the final heat treatment, there is a suitable drawing pass
Cold drawn and stress relieved +SR After the final cold drawing process, there is a stress relief heat treatment in a controlled atmosphere
Annealed +A After the final cold drawing process, the tubes are annealed in a controlled atmosphere
Normalized +N After the final cold drawing operation, the tubes are normalized in a controlled atmosphere


34MnB5 Seamless Precision Camshaft Tube with heavy wall thickness 0


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