304 Stainless Steel Seamless Pipe Manufacturer

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
25000 m.t./month

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Item specifice:

Standard: JIS Technique: Cold Drawn Shape: Round
Surface Treatment: Polished Steel Grade: 300 Series Certification: SGS
Thickness: 1.5 Length: 2000 Outer Diameter: 25.4
Net Weight: 14

Product Description:

316 stainless steel pipe 

 

Product Details

♦ Introduction

Stainless steel pipes, used outside, inside for decoration, construction, grade 201 202 301 304
specialized in stainless steel pipes online for many years in China.

♦ Specifications

Round pipes - Outside diameter(mm)

8, 9.5, 11, 12,  12.7, 14.5,  15.9,  17, 18, 19, 20, 22, 23, 28, 29,  31.8 , 35, 36, 38, 45, 47, 48, 50.8, 60, 63, 76, 88.9, 102, 114, 133, 141, 159, 219

Square pipes - Outside dimensions(mm)

10x10, 12x12, 15x15, 17x17, 18x18, 19x19, 20x20, 22x22, 23x23, 24x24, 25x25, 28x28, 30x30, 36x36, 38x38, 40x40, 48x48, 50x50, 60x60, 70x70, 80x80

Rectangular pipes - Outside dimensions(mm)

20x10, 23x11, 24x12, 25x13, 28x13, 30x15, 34x22, 36x23, 37x24, 38x25, 40x20, 48x23, 50x15, 50x25, 60x15, 60x30, 73x43, 75x45, 95x45

Wall Thickness

0.3 - 3.0mm

Length

6m (or according to customers' requests)

Polishing

600#, 400#, 320#, 240#, 180#.etc.

Tolerance

1. Outer diameter: ±0.15mm 

2. Thickness: ±10% of wall thickness 
3. Length: ±4.5mm - 0mm

Customized

Other size can be manufactured according to requirements

Standard

Strictly follow the ASTM A 554  and others.

Feature

1. Material of stainless steel:

Grade: AISI 201, 202, 301,304, 304L, 316, 441, 409, 439M, 321, 430, 436L, etc.
2. Applied field:

construction upholstery, and industry instruments (fencing, railing,safe doors / windows, gate fittings, inside staircases, balcony balustrades,furniture, sanitary wares, kitchen wares)

Implementation of Standards

1. GB in China;
2. JIS in Japan;
3. DIN/ASTM in Europe and the USA;

Surface Type Processing

1. Surface polishing SB500#; 
2. Fiber drawing;
3. Mirror surface processing; 
4. Mirror surface processing on both sides;

Products Show

Manufacturer All Types ASTM AISI Perforated Welded Decorative 304 Stainless Steel Pipe

 

 

Mechanical Properties:

MaterialY.S(N/MM2)T.S(N/MM2)ElongationHRB304>205>520>40<95304l>175>480>40<90316>205>520>40<90316l>175>480>40<90430>205>450>22<89

 

Applications:

SurfaceApplication2BMedical equipment, Food industry, Construction material, Kitchen utensils.BAKitchen utensils, Electric equipment, Building construction.No.1Chemical tank, pipe.No.4Kitchen utensils, Building construction,Medical equipment.HLBuilding Construction.

 Aisi 304 Stainless Steel Welded Round Tubes And Pipe

 

 

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Aisi 304 Stainless Steel Welded Round Tubes And Pipe

 

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Aisi 304 Stainless Steel Welded Round Tubes And Pipe

304 Stainless Steel Seamless Pipe Manufacturer

304 Stainless Steel Seamless Pipe Manufacturer

 

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Q:What's the difference between stainless steel 304 and stainless steel 202?
304 stainless steel is a common stainless steel material, the density of 7.93 g/cm3, the industry is also called 18/8 stainless steel. High temperature resistance of 800 degrees, with good processability, high toughness characteristics, widely used in industry and furniture decoration industry and food and medical industry. The common marking methods in the field are 0Cr18Ni9, SUS304.
Q:Under what circumstances can the stainless steel pipe be welded by argon arc, and under what conditions can the arc welding be used?
The quality of argon arc welding is high, the efficiency is low, the efficiency of SMAW is relatively high, the quality of secondary pipe welding, general thick such as 10mm are TIG welding, welding rod filler cover, if the pipe is thin directly by argon arc welding
Q:About stainless steel welding deformation
For welding of grade 304 stainless steel, the current can be adjusted a little, not preheating, to prevent deformation after welding, the welding sequence should pay attention to, such as left -- right -- in the welding line, avoid welding head, to prevent warping.
Q:Stainless steel pipe chamfering how to process?
Chamfering machine is a kind of small precision machine tool which is specialized in mould manufacture, hardware machinery, machine tool manufacturing, hydraulic parts, valve manufacturing, textile machinery chamfering and milling, planing and other processing methods.
Q:What is sanitary stainless steel pipe?
Surface finish: the pipe inside and outside surface polishing treatment, the pipe surface is bright; it is a mirror. We often say is mainly to prevent the tube away the fluid material formed within the tube wall, a long time is easy to pollute and formed pipe plug.
Q:Stainless steel pipe welding interface leakage, how can we not leak?
After each layer of welding, it is necessary to check the defects, and never attempt to eliminate the defects with fusion welding. The defects must be polished, removed and repaired;
Q:316 stainless steel pipe wall mirror polishing, the smaller the roughness, the better.
Steel pipe is purchased separately, and then polished to find manufacturers alone, can meet the requirements,The cost is very high. To tell you the truth, I don't know.Specializing in sanitary stainless steel tube, stainless steel tube, precision sanitary stainless steel tube and stainless steel tube precision tube production and sales, the main material: stainless steel material: 0Cr18Ni9 (304 stainless steel tube) and 00Cr19Ni10 (304L stainless steel tube (316), stainless steel tube), 00Cr17Ni14Mo2 (GB 316L stainless steel tube), the products are widely used in instrumentation pharmaceutical machinery, food machinery, auto parts, pneumatic components, beverage, beer, drinking water, air purification and biological engineering and other fields.
Q:What are the connecting methods of stainless steel pipes for indoor water pipes?
Card type features: easy to install, connecting the external pipe, the internal rubber ring is evenly compressed into hexagonal. Scope of application: cold water system, pipe direct drinking water system, and more suitable for pipe installation. The utility model has the advantages that the connection is simple and convenient, the working hours are short, and the cost is moderate. Drawback is the single application, the maintenance of trouble, both the pipe sealing ring in aging and need to be replaced more trouble, because the connection was stuck, replacement is the need to both ends of the pipe to replace the sawing.
Q:Stainless steel welded pipe or seamless pipe expensive?
From the brand can understand: domestic grade Cr smaller numbers are more expensive, the sum of Cr after the larger the number the more expensive, more expensive Cr symbols and so on. Foreign steel also has some rules: such as the stainless steel, the same series of numbers of bigger, longer, more expensive and more letters.
Q:What color is stainless steel? What color is stainless steel pipe culture?
You want to draw the stainless steel, or to mirror the drawing, usually gray, mirror is generally bright silver, of course, the color is also there, ah, you need it

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