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AISI 310S Stainless Steel Tubing Grade SUS 304 316 Pickled Surface Custom Length

AISI 310S Stainless Steel Tubing Grade SUS 304 316 Pickled Surface Custom Length
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Product: 310S Stainless Steel Tube
Standard: ASTM, AISI, GB, JIS
Grade: 200/300/400/900 Series
Surface: Pickled And Bright Polished Finish
Technique: Cold Rolled Hot Rolled
Type: Seamless
Shape: Round.square.Rectangle
Thickness: 1mm ~ 80mm
OD: 6mm ~ 1175mm
Length: Customer's Requirement
High Light:

polished stainless tube


industrial steel pipe

Basic Infomation
Place of Origin: CHINA
Brand Name: HAOSTEEL
Certification: ISO9001
Model Number: HS310S 310
Payment & Shipping Terms
Packaging Details: Woven bags and plastic strips inside packing, wooden / iron pallet and steel strips outside packing.
Delivery Time: 5-10 working days after order confirmed and receive deposit
Supply Ability: 5000tons per month
Product Description

China AISI 310S Stainless Steel Tube SUS 304 316L Stainless Steel Tube



HAOSTEEL is one of the most professional manufacturer and supplier of stainless steel Tube.Stainless steel tube can be divided into seamless tube and welded tube according to production mode. Seamless tube can be divided into hot rolled tube, cold rolled tube, cold drawn pipe and extruded tube.The welded pipe is divided into straight welded pipe and spiral welded tube.


The 310S stainless steel is austenite chrome-nickel heat-resistant stainless steel, the domestic brand is 0Cr25Ni20, the American brand SA213/TP310S,2520 dual-phase stainless steel, has very good oxidation resistance, corrosion-resistant, because of the high percentage of chromium and nickel, it has much better creep strength, can continue to operate under high temperature, has good high-temperature resistance for the high-temperature furnace tube manufacturing.

310S stainless steel density: 8.0 g/cm3, after solid solution treatment on the mechanical performance: the yield strength of 205 or higher, with 520 or higher tensile strength, elongation, 40 or higher hardness test: HBS 187 or less, HRB 90 or less, HV 200 or less, is suitable for making various furnace with a component, the highest working temperature 1200 ℃, continuous working temperature 1150 ℃.


310S stainless steel pipe is a kind of hollow long round steel, mainly used in petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument and so on.In the bending and torsional strength phase at the same time, the weight is lighter, widely used in the manufacture of machinery parts and engineering structures, the 310 s is cr-ni austenitic stainless steel has good oxidation resistance, corrosion resistance, due to high percentage of chromium and nickel, 310 s has much better creep strength, can continue to work at high temperatures, has good resistance to high temperature.


Chemical Properties

Composition 310 310S
  (%) (%)
C 0.25 max. 0.08 max
Mn 2.00 max. 2.00 max.
Si 1.50 max. 1.50 max.
P 0.045 max. 0.045 max.
S 0.030 max. 0.030 max.
CR 24.00 – 26.00 24.00 – 26.00
Mo - -
Ni 19.0 – 22.0 19.0 – 22.0
N - -


Mechanical Properties in room temperature



Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min


(% in 50mm) min

Fatique life (N/mm2)

Brinell (HB) max

310 515 205 40 95 217
310S 515 205 40 95 217


Product Application
Our factory produces stainless steel tube, surface has ordinary polishing, mirror polishing, drawing, matte.
The physical properties of stainless steel are mainly expressed in the following aspects:
1. Mechanical processing performance is excellent, can be polished mirror, electroplating, drilling, line cutting, laser cutting processing.
2. Good processing performance such as bending.
3. The material quality meets the international standards such as national standard, American standard and Japanese standard.

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Fax : 86-021-51862951
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