ASTM 201 304 316 430 High-Precision Ba Surface Stainless Steel Tubes with Excellent Corrosion Resistance and High Strength

Still deciding? Get samples of $ !
Request Sample

Product Description

ℹ️

Basic Specifications

Model NO.
304 316 304L 316L 904L 2205 2507
Type
Seamless
Technique
Cold Drawn
Material
Stainless Steel
Surface Treatment
Polished
Section Shape
Round
Tolerance
±1%
Origin
China
HS Code
7219131900
📋

Product Description

Stainless Steel Precision Tube / Pipe

Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and other industries. It is mainly made of various stainless steel materials, such as 304, 316, etc., which has good corrosion resistance and high strength. The diameter and wall thickness tolerances of precision tubes are very tight, usually reaching or less than 0.05mm, ensuring their high precision and high quality.

The production process of this tube consists of both cold drawing and rolling, and after these treatments, the stainless steel tube has a smooth surface and precise dimensions to meet the most demanding technical requirements. Due to its excellent mechanical properties and chemical resistance, stainless steel precision tubes are widely used in precision instruments, hydraulic systems, pneumatic systems and other fields. In addition, stainless steel precision tubes also have good welding performance and can be connected with other metal materials by welding and other methods.

Production NameStainless Steel Precision Tube / Pipe
Product StandardAISI, ASTM, DIN, JIS, BS, NB
Material GradeMainly 201, 202, 304, 304L, 304H, 316, 316L, 316Ti, 2205, 330, 630, 660, 409L, 321, 310S, 410, 416, 410S, 430, 347H, 2Cr13, 3Cr13 etc. Including 200, 300, 400 series, Duplex and Special Stainless Steels (904L, 254Mo).
SurfaceBA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed
Length1-12m
Out Diameter0.2mm-6mm
Wall Thickness0.02mm-2mm
UsageSurgical instruments, Water and sewage treatment, Sensor pipe, etc.
PackagePlastic caps for ends, plastic bag wrap, bundles covered by polythene, optional wooden box.

Frequently Asked Questions

What is the tolerance level of your stainless steel precision tubes?
Our precision tubes feature very tight tolerances, typically reaching ±1% or as low as 0.05mm for diameter and wall thickness.
Which material grades are most commonly available?
We provide a wide range of grades, including 304, 304L, 316, 316L, and specialized series like 2205, 2507, and 904L.
What surface treatments can be applied to the pipes?
Available finishes include BA, 2B, 8K Mirror, Hairline (HL), Polished, and Embossed surfaces to meet different industrial needs.
What are the typical applications for these precision tubes?
They are widely used in surgical instruments, hydraulic systems, sensor pipes, aerospace components, and the machinery industry.
What dimensions do you offer for out diameter and wall thickness?
Our outer diameter ranges from 0.2mm to 6mm, with wall thicknesses ranging from 0.02mm to 2mm.
How are the products packaged for international transport?
Products are protected with plastic caps on both ends, wrapped in plastic bags, and secured in bundles with polythene. Wooden boxes are available upon request.

Related Products