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Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction
Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes  for  greenhouse building construction

Wholesale best price square tube steel 304 316 316L 402 stainless steel pipes for greenhouse building construction

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≥1 Tons
US $1680.32
≥100 Tons
US $1560.38
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Quick Details

Grade:
300 Series
Surface Finish:
2B
Invoicing:
by theoretical weight
Place of Origin:
Chongqing, China
Application:
construction,decoration,etc, Building
Outer Diameter:
60mm
Thickness:
0.5-75mm
Finish:
2B/NO.1/1D/2D/BA/SB/HL/NO.4/NO.8
Surface:
Customers't Requirement
Technique:
Hot Rolled Cold Rolled
Payment terms:
L/C T/T (30%DEPOSIT)

Quick Details

Type:
Seamless
Steel Grade:
301L, 301, 310S, 316L, 316
Tolerance:
±1%
Grade:
300 Series
Surface Finish:
2B
Invoicing:
by theoretical weight
Place of Origin:
Chongqing, China
Application:
construction,decoration,etc, Building
Outer Diameter:
60mm
Thickness:
0.5-75mm
Finish:
2B/NO.1/1D/2D/BA/SB/HL/NO.4/NO.8
Surface:
Customers't Requirement
Technique:
Hot Rolled Cold Rolled
Payment terms:
L/C T/T (30%DEPOSIT)
Product Description
Stainless steel pipe
Stainless steel pipe is a kind of hollow long round steel, which is widely used in industrial transmission pipelines such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and mechanical structural components. In addition, when the bending and torsional strength are the same, the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used as furniture, kitchenware, etc. Stainless steel pipe is safe, reliable, hygienic, environmentally friendly, economical and applicable.
The thin wall of the pipe and the successful development of new reliable, simple and convenient connection methods make it have
more irreplaceable advantages than other pipes. Stainless steel has many ideal properties required by building materials,
integrating performance, appearance and use characteristics. It can be said to be unique in metal, And its development continues.
In order to make stainless steel more neutral in traditional applications, existing types have been improved, and new stainless
steel is being developed to meet the strict requirements of advanced architectural applications. Due to the continuous improvement
of production efficiency and quality, stainless steel has become one of the most cost-effective materials selected by architects.
It will be more and more used in engineering, and the use will be more and more popular, with a good prospect.
Application requirements

1. Automotive industry

Stainless steel is mainly used in the exhaust system, accounting for more than 1 / 2 of the total consumption of automotive stainless steel, and 80% is ferritic stainless steel. The exhaust gas generated by the automobile engine flows out of the muffler through the exhaust gas inlet pipe, front pipe, hose, converter and central pipe. The commonly used steel grades of exhaust system are 409L, 436l, etc. Stainless steel welded pipe is mainly used for automobile muffler. It is estimated that the stainless steel pipe used in automobile accounts for about 1.5% of the consumption of stainless steel pipe in the whole downstream, while the proportion of stainless steel seamless pipe and welded pipe is about 2:1.

2.Petrochemical Industry chemical fertilizer industry

There is a great demand for stainless steel pipes. Stainless steel seamless pipes are mainly used in this industry. The specifications include 304, 321, 316, 316L, 347, 317L, etc. the outer diameter is about ¢ 18 - ¢ 610 and the wall thickness is about 6mm-50mm (generally, the specification is Φ Medium and low pressure transmission pipeline above 159mm), and the specific application fields are: furnace pipe, material transmission pipe, heat exchanger pipe, etc.

3.Fluid transportation such as water and gas

Stainless steel pipeline and its water transmission equipment are the most advanced basic water purification materials in the world. They have strong anti-corrosion performance, which can not be compared with cast iron pipe, carbon steel pipe and plastic pipe. The best material for water industry, such as water preparation, storage, transportation, purification, regeneration and seawater desalination.The annual demand is about 25000 tons.

4.Equipment manufacturing and maintenance

This kind of industry mainly adopts sanitary or antibacterial stainless steel pipe. The sanitary seamless pipe made of imported SUS304 and 316L can meet the special requirements of various media in the field of food and biopharmaceutical. Antibacterial stainless steel has the advantages of stainless steel and good antibacterial performance. The demand for antibacterial stainless steel is increasing in the fields of kitchen equipment, workbench and utensils in food industry, medical equipment, tableware and towel hanging support in daily life, bracket of refrigerator and so on. The annual consumption of stainless steel pipe is more than 20000 tons.
Processing Technology
Specification
item
value
Standard
ASTM
Place of Origin
China
Type
Seamless
Steel Grade
300 Series
Application
construction,decoration,etc
Welding Line Type
Seamless
Tolerance
±1%
Processing Service
Bending, Welding, Punching, Cutting
Grade
300 Series
Section Shape
Round
Alloy Or Not
Non-Alloy
Steel Grade
301L, 301, 310S, 316L, 316
Surface Finish
2B
Invoicing
by theoretical weight
Delivery Time
15-21 days
Type
Seamless square Steel Pipe
Application
Building
Thickness
0.5-75mm
Finish
2B/NO.1/1D/2D/BA/SB/HL/NO.4/NO.8
Surface
Customers't Requirement
Technique
Hot Rolled Cold Rolled
Payment terms
L/C T/T (30%DEPOSIT)
Packing & Delivery
1. Standard sea-worthy export packing,
2.plastic cap with both ends
3.steel strip bundled package, waterproof cloth packaging
4.wooden case,wooden pallet package
5. The other packing can be made based on the customer require
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