What is the difference between 304, 304H and 304L?Type 304 refers to those materials widely used in the manufacture of wire mesh, which contain 18% chromium or 8% nickel (18-8) on a stainless alloy basis, which will not rust when left outdoors and will not oxidize even when the temperature rises to
8k is actually a standard surface treatment of stainless steel. Stainless steel plate surface polishing and grinding, the surface is bright as a mirror, can shine things reflect people, called mirror 8k.We all know that stainless steel plate a chrome-nickel alloy steel, and 8k in the "8" refers to t
The common specifications of stainless steel wire mesh are 1mm-5mm, and the size of the mesh varies from 5cm-25cm. Stainless steel wire mesh specifications mainly from these three directions to see, respectively, mesh size, aperture, wire diameter, etc.. Common specification is the wire diameter, an
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202 stainless steel pipe belongs to the 200 series, which was developed early to replace 18-8 type chromium-nickel austenitic stainless steel with manganese and nitro nickel.
18-8 type chromium-nickel stainless steel 301, 302, 304 (including 321) accounted for more than 50% of the total production of stainless steel
202 stainless steel pipe price in China, 202 stainless steel pipe manufacturer
Environmentally friendly stainless steel includes seamless tubes, industrial tubes, precision tubes, capillary tubes, sanitary tubes, stainless steel welded tubes, decorative tubes, square tubes, rectangular tubes, etc.
Stainless steel tubes are used in various industries including automotive industry / petrochemical industry / fluid transportation such as water and gas / demand analysis of equipment manufacturing
202 stainless steel is widely used in architectural decoration, municipal engineering, highway guardrails, hotel facilities, glass handrails in shopping malls, public facilities and other places.
It adopts high-precision automatic pipe making equipment, through its own corrosion dissolution welding, roll forming, without any metal filling, full of gas protection (inside and outside the pipe) welding, welding method is TIG process, and online solid solution eddy current flaw detection.
Product Name | 202 Stainless Steel Square Pipe |
Shape | Round tubes, Square tubes, rectangular tubes |
Length | As required |
Outer diameter | Round tube: 8mm to 680 mm |
Square tube: 10x10mm to 300x300mm | |
Rectangular tube: 10x20mm to 120x180mm | |
Technique | Hot rolled / cold rolled |
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
Surface Treatment | Polishing,annealing,pickling,bright |
Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
Application | Decoration, Construction, Upholstery, Water supplying, handrail, railing, staircase, door, window, balcony, fence, bench, furniture etc |
Shipment time | Within 7-15 workdays after receiving deposit or L/C |
Export packing | Standard Export Seaworthy Package.Suit for all kinds of transport,or as require |
Honggang steel is an ISO certified China 202 stainless square steel pipe exporter. Our 202 stainless steel square pipe/tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of 202 stainless steel square tubes in your country/region, we are a trustworthy supplier. We have a large inventory in Asia, GCC, Gulf, the Middle East, UK, supplying more than 38 countries, and we provide various services as follows.
Support third-party inspection
Customized processing stainless steel one-stop sourcing
Provide free samples
Provide a full range of stainless steel customization
24 hours online, able to reply on time
Thank you for visiting Honggang steel. Please send us an email to start our first cooperation. For more details of each item, please contact our sales for information.
202 stainless steel pipe belongs to the 200 series, which was developed early to replace 18-8 type chromium-nickel austenitic stainless steel with manganese and nitro nickel.
18-8 type chromium-nickel stainless steel 301, 302, 304 (including 321) accounted for more than 50% of the total production of stainless steel
202 stainless steel pipe price in China, 202 stainless steel pipe manufacturer
Environmentally friendly stainless steel includes seamless tubes, industrial tubes, precision tubes, capillary tubes, sanitary tubes, stainless steel welded tubes, decorative tubes, square tubes, rectangular tubes, etc.
Stainless steel tubes are used in various industries including automotive industry / petrochemical industry / fluid transportation such as water and gas / demand analysis of equipment manufacturing
202 stainless steel is widely used in architectural decoration, municipal engineering, highway guardrails, hotel facilities, glass handrails in shopping malls, public facilities and other places.
It adopts high-precision automatic pipe making equipment, through its own corrosion dissolution welding, roll forming, without any metal filling, full of gas protection (inside and outside the pipe) welding, welding method is TIG process, and online solid solution eddy current flaw detection.
Product Name | 202 Stainless Steel Square Pipe |
Shape | Round tubes, Square tubes, rectangular tubes |
Length | As required |
Outer diameter | Round tube: 8mm to 680 mm |
Square tube: 10x10mm to 300x300mm | |
Rectangular tube: 10x20mm to 120x180mm | |
Technique | Hot rolled / cold rolled |
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
Surface Treatment | Polishing,annealing,pickling,bright |
Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
Application | Decoration, Construction, Upholstery, Water supplying, handrail, railing, staircase, door, window, balcony, fence, bench, furniture etc |
Shipment time | Within 7-15 workdays after receiving deposit or L/C |
Export packing | Standard Export Seaworthy Package.Suit for all kinds of transport,or as require |
Honggang steel is an ISO certified China 202 stainless square steel pipe exporter. Our 202 stainless steel square pipe/tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of 202 stainless steel square tubes in your country/region, we are a trustworthy supplier. We have a large inventory in Asia, GCC, Gulf, the Middle East, UK, supplying more than 38 countries, and we provide various services as follows.
Support third-party inspection
Customized processing stainless steel one-stop sourcing
Provide free samples
Provide a full range of stainless steel customization
24 hours online, able to reply on time
Thank you for visiting Honggang steel. Please send us an email to start our first cooperation. For more details of each item, please contact our sales for information.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
202 | Min. | / | 7.5 | / | / | / | 17 | / | 4 | 0.25 |
Max. | 0.15 | 10 | 1 | 0.06 | 0.03 | 19 | 6 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
202 | Min. | / | 7.5 | / | / | / | 17 | / | 4 | 0.25 |
Max. | 0.15 | 10 | 1 | 0.06 | 0.03 | 19 | 6 |
Grade | Tensile Strength(MPa) | Yield Strength0.2% Proof (MPa) | Elongation(% in 50mm) | Hardness | |
Rockwell B(HR B) | Brinell(HB) | ||||
202 | 520 | 275 | 55 | 95 | 207 |
Grade | Tensile Strength(MPa) | Yield Strength0.2% Proof (MPa) | Elongation(% in 50mm) | Hardness | |
Rockwell B(HR B) | Brinell(HB) | ||||
202 | 520 | 275 | 55 | 95 | 207 |