Stainless Steel Tube 201 304 316 Square Seamless Welding Industry

Place of Origin CHINA
Brand Name CSTY
Certification GB/T19001-2016/ISO9001:2015
Model Number ASTM A312
Minimum Order Quantity 50kg
Price $6.00 - $30.00/ kg
Packaging Details wooden case,carton Packaging can be according to customer requirements.
Delivery Time 15~20 work days
Payment Terms L/C, T/T, Western Union, MoneyGram,Paypal
Supply Ability 5000 Kilogram/Kilograms per Month

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Product Details
Package Standard Seaworthy Package Strength High
Quality Test MTC(mill Test Certificate) Processing Business Decoiling Punching Bending Welding
Inspection Thirdy Inspection Party Type Welded
Surface Mill Finished Easy To Clean Yes
Cost-Effective Long-term Cost Savings Alloy Or Not Is Alloy
Available Custom Processing Heat Resistance High
Diameter 14 - 1200 Mm Grade 200/300/400 Series
Wall Thickness Sch40/ Sch80/sch160)
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316 Stainless Steel Tube

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201 Stainless Steel Tube

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304 Stainless Steel Tube

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Product Description

Description

 

Stainless steel pipe is a hollow, long, circular steel product widely used across various industries such as petroleum, chemical, medical, food processing, light industry, mechanical instrumentation, and more.
It serves both as an industrial transportation pipeline and a mechanical structural component due to its combination of strength, corrosion resistance, and lightweight properties.

Because stainless steel pipes maintain equal bending and torsional strength while being lighter than solid materials, they are also popular in the manufacture of mechanical parts, engineering structures, furniture, and kitchenware.

Specification

Product Name Stainless Steel Tubes
Material 201, 304, 316, 316L
Material Grade 201 / 202 / 302 / 304 / 304L / 310 / 314 / 314L / 316 / 316L / 430 / 409 / 321
Surface Finish 400# / 600# / Mirror / 8K
Standard JIS, AISI, ASTM, GB, DIN, EN
Processing Service Bending, Welding, Decoiling, Punching, Cutting, Moulding
Application Decorative Tube / Structural & Industrial Use

Mode of Production

According to production methods, stainless steel pipes are divided into two main categories:

  1. Seamless Pipes
    Produced through hot rolling, cold rolling, cold drawing, or extrusion, seamless pipes have superior mechanical performance and are ideal for high-pressure or high-temperature applications.

    Cold drawing and cold rolling are secondary processes used to refine precision and improve surface finish.
  2. Welded Pipes
    Formed by rolling steel strips and welding the seams, welded pipes can be further divided into:

    Straight Seam Welded Pipes Spiral Welded Pipes These are widely used in fluid transportation, decoration, and structural applications.

Applications

  1. Industrial Transportation Pipelines

    Widely applied in petroleum, chemical, food, and medical industries for fluid and gas transportation. Excellent corrosion resistance ensures durability and stability in harsh environments.
  2. Mechanical Parts & Engineering Structures

    Stainless steel pipes provide equal bending and torsional strength while being lightweight . Ideal for mechanical parts, supports, and frameworks requiring strength and reduced weight.
  3. Furniture & Kitchenware

    Valued for aesthetic appeal and durability, stainless steel pipes are commonly used in furniture, kitchen fittings, and appliances. They enhance product lifespan while maintaining an elegant appearance.
  4. Defense & Conventional Applications

    Utilized in the production of gun barrels, shells, and other precision components, thanks to their strength, heat resistance, and corrosion protection.

Key Features

Excellent corrosion resistance

High strength-to-weight ratio

Good machinability and formability

Long service life and low maintenance

Aesthetic surface finish suitable for decorative uses