Precision finishing 316L Stainless seamless Steel pipes manufacturer Wuxi

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
4 m.t.
Supply Capability:
4000 m.t./month

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Item specifice:

Standard: AISI,ASTM Technique: Cold Rolled Shape: Square
Surface Treatment: Bright Steel Grade: 300 Series Thickness: 0.1-150mm
Width: no Length: 1000-6000mm Net Weight: 3kg

Product Description:

Precision finishing 316L Stainless seamless Steel  pipes Wuxi  manufacturer

 

 

 

Product Description

 

  

Specifications of Stainless Seamless Steel pipes:

1. Independent warehouse & factory
2. Quick delivery (within 3-7 days)

3. Best service

4.High quality with reasonable price
5.High efficiency
6.Good reputation

7. Samples can be provided as your requirements. 

 

 

Technical notes:

 

Surface Finish

Definition

Application

2B

Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.

Medical equipment, Food industry, Construction material, Kitchen utensils.

BA

Those processed with bright heat treatment after cold rolling.

Kitchen utensils, Electric equipment, Building construction.

NO.3

Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.

Kitchen utensils, Building construction.

NO.4

Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.

Kitchen utensils, Building construction, Medical equipment.

HL

Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.

Building Construction.

NO.1

The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.

Chemical tank, pipe.

 

Introduction

316L(  00Cr17Ni14Mo2  or 022Cr17Ni12Mo2   ) stainless steel is one of Austenitic stainless steel. As a versatile steel, 

it has good corrosion resistance, heat resistance, low temperature strength and 

mechanical properties. Meanwhile, it is quite good in pressing, bending and other

thermal processing.No heat harding and non magnetic.

ITEMcold/hot rolled 316L  stainless steel Pipe)
Specificationas your requiremen
SurfaceBA/2B/4K/8K/HL/NO.1/NO.2/NO.4/NO.8
Typepipe/tube
Thickness0.1mm~100mm or as your requirement
MillTISCO/ BAOSTEEL/ JISCO/ ZPSS
UsagePlate heat exchanger, bellows, household goods (1,2 tableware, cabinets, indoor pipes, water heaters, boilers, bath), auto parts (windshield wipers, muffler, moldings), medical equipment, building materials, chemical, food industry , agriculture, ship parts, and so on. 310s stainless steel is a nationally recognized food-grade stainless steel.
PackingStandard export packing
Payment terms1.30%T/T in advance, the balance against the B/L copy
2.30%T/T in advance, the balance against the L/C at sight
3.100%L/C at sight
Dilivery time1.10days after receving the deposit of T/T
2.10days after receving the L/C original

 

 

Packaging & Shipping

  

 

Packaging Detail:interlayer paper kraft paper wooden packing or as your requirement
Delivery Detail:3-10 days after received the deposit of T/T or L/C

 

 

Our Services

 

 

   

 

FAQ

  

The reason why you Choose us

           ISO System

        SGS and BV Audited company .

  • Industry experience over 20 years.

  • Management Systems-Internal Software

  • Finished Product Inventory-More Than 500 Tons.

  • Raw Material inventory -Over 800 Mertic Tons.

  • Shipment of goods -More than 30 countries worldwide.

  • We have the most convenient transport and prompt delivery.

  • We offer competitive price with best service .

  • We have high technical production line with top quality products.

  • We have win high reputation based on best quality products.

 

 

 

I am looking forward  to building good business relationship with you.

 

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Q:Classification, advantages and disadvantages of stainless steel welding
Metal gas shielded arc welding.It belongs to the gas protection welding, also is a kind of arc welding, that is, in the protection of gas, welding rod arc melting. Metal gas welding can be used in steel, non alloy steel, low-alloy steel and high alloy, etc. these materials are widely used. But one thing, its protective gas must be an active gas, such as carbon dioxide or a mixture of gases. The only drawback is that if the outdoor welding, then the workpiece can not be damp, otherwise it will affect the protection of gas protection effect.
Q:How thick is the 3 stainless steel tube?
All units of steel default are mm mm. stainless steel 3 thick meaning, that is, the thickness of 3 mm mean
Q:Where is the difference between seamless steel pipe or welded pipe?
The steel tube is a hollow steel strip, used as pipe conveying fluid, such as oil, gas, water, gas, steam, in addition, the bending and torsional strength of the same, the weight is light, so it is widely used in the manufacture of machinery parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.
Q:Stainless steel pipes can not be less than the amount of chromium
General stainless steel chromium content is generally not less than 12%, high even up to 18%. Steel added elements such as chromium, can change the performance of the steel, such as the molecular structure of steel more uniform on the surface of the steel is more easily to form a layer of dense oxide protective film, thereby greatly improving the ability of corrosion-resistant stainless steel. Therefore, stainless steel can resist fire, water, acid, alkali and various solutions to its corrosion, not rust. The scientists found that the internal structure of the steel is more uniform, various components more closely linked to the corrosion of the more difficult the invasion, also attached to the surface with a layer of oxide film, like iron and steel to wear armor, was not naturally easy to rust. Why is stainless steel rust? When the stainless steel tube surface appear brown rust (point) when people are surprised: stainless steel does not rust, rust is stainless steel, steel may be a problem. In fact, this is a lack of understanding of stainless steel one-sided misconceptions. Stainless steel will rust under certain conditions. Stainless steel has the ability to resist atmospheric oxidation - that is, stainless steel, and also has the ability to corrode in medium containing acids, alkalis, and salts - that is, corrosion resistance. But its corrosion resistance is changed with the chemical composition, the mutual state, the condition of use and the type of environmental medium.
Q:Where is the difference between seamles steel pipe and welded pipe?
Seamless steel tube: seamless steel pipe is made of steel ingot or solid tube blank through piercing, then made by hot rolling, cold rolling or cold casting. Specifications for seamless steel tubes are expressed in millimeters of outer diameter * wall thickness. Seamless steel pipe, hot-rolled and cold-rolled (DIAL) seamless steel pipe two categories.Hot rolled seamless steel tubes are divided into ordinary steel tubes, low and medium pressure boiler tubes, high pressure boiler tubes, alloy steel tubes, stainless steel pipes, oil cracking pipes, geological steel pipes and other steel pipes, etc..
Q:Why can it stainless steel be put together with carbon steel tube?
Potential difference: the stainless steel pipe with a more positive potential and the carbon steel pipe with negative potential are even connected. The stainless steel tube is cathode, and the carbon steel tube is anode. The greater the potential difference between the two, the greater the galvanic corrosion tendency.
Q:What's the difference between stainless steel 302 or 304?
Type 302 - 304 with corrosion resistance, due to the relatively high carbon intensity. Model 304 - general model: 18/8 stainless steel. GB is 0Cr18Ni9. 302 and 304 stainless steel is widely used in curtain walls, side walls, roofs and other building applications. These two, I think, are basically different. The quality and texture are almost the same.
Q:The difference between galvanized steel pipe and stainless steel pipe
Galvanized pipes are generally used for fire fighting and circulating water supply (non living water supply)
Q:Advantages and disadvantages of PPR lined stainless steel pipe and PPR aluminium plastic pipe
1 、 excellent resistance to temperature and pressurePP-R tube and aluminum layer organic combination, with higher strength and better temperature resistance, pressure resistance performance, more suitable for high temperature hot water field use2, small thermal expansion deformationThe thermal expansion coefficient is small (3 x 10-5m/m - C), similar to metal pipe, avoid the pipe deformation due to temperature changes, reduce the number of free arm compensation for pipe deformation, is ideal for heating and central air-conditioning system.3, light blocking oxygenThe intermediate aluminum layer is insulated from oxygen to avoid the oxidation and corrosion of the metal parts in the heating and central air conditioning system, thus effectively prolonging the service life of the system.
Q:What are the weld sleeves for stainless steel pipes?
Stainless steel pipe is a kind of hollow long strip round steel, mainly used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts. In addition, the bending and torsional strength of the same weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.

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