CHANGZHOU ZHONGXIN PRECISION STEEL TUBE CO.,LTD
                                                                                                           
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9 Years
Since 2017
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34MnB5 Carbon Seamless Steel Pipe with ±0.03mm OD/ID Tolerance for Industrial Applications

Price Negotiable
Price: Negotiable
MOQ: 2T
Delivery Time: 30days
Brand: SunShine
Product Description
Product Overview
Industrial-grade 34MnB5 carbon seamless steel pipe manufactured with precision dimensional control for demanding industrial applications.
Precision Dimensional Control
  • Outer diameter tolerance: ±0.03mm
  • Inner diameter tolerance: ±0.03mm
  • Custom tolerance specifications available upon request
  • Special grade requirements accommodated
Delivery Conditions
Term Symbol Explanation
Cold-finished/hard (cold-finished as-drawn) BK(+C) No heat treatment after last cold-forming process. Tubes have low deformability.
Cold-finished/soft (lightly cold-worked) BKW(+LC) Light finishing pass after last heat treatment. Suitable for cold-forming within limits.
Annealed GBK(+A) Tubes annealed in controlled atmosphere or vacuum after final cold-forming.
Normalized NBK(+N) Tubes annealed above upper transformation point in controlled atmosphere or vacuum.
Frequently Asked Questions
What product information must I provide before making a purchase?
Please provide grade, width, thickness, surface treatment requirements, and required quantities.
What shipping ports are available?
We ship from Shanghai, Tianjin, Qingdao, and Ningbo ports.
Do you offer samples?
Yes, we provide free samples with express shipping worldwide.
Do you offer custom product services?
Yes, we can manufacture according to your specifications and technical drawings.
Can I visit your factory?
Customers worldwide are welcome to visit our manufacturing facility.
Can you assist with first-time steel imports?
Yes, our shipping agents will coordinate shipment arrangements with you.
Do you have minimum order quantity requirements?
No MOQ limits, but container transport is recommended for lower freight costs.
Can you print my logo on products or packaging?
Yes, please inform us before production and confirm design based on our sample.
How are products packaged?
In bundles or wooden boxes as per your requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company CHANGZHOU ZHONGXIN PRECISION STEEL TUBE CO.,LTD
Location No.80 Hongrun Road Hongqiao Town Taixing City Jiangsu Province
Contact Person Ma

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