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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Hongguan
2205 stainless steel pipe fitting has undergone continuous research and improvement and now combines the multiple benefits of ferritic and austenitic steels. With the same bending and torsional strength, the 2205 stainless steel tube is lighter in weight. This is why it is often used in heat exchange pipes or artillery shells and rockets. Currently, 45% of the world's gasoline piping materials are made from 2205. The limitations of this process are the high price and the long lead time for making seamless steel tubes.
Grade | 2205 stainless steel tube/pipe |
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Size | Outer Dia: 11.3mm- 660mm, According to customer requirements |
Wall Thickness: 0.5mm-100mm, According to customer requirements | |
Length: 1-16m, According to customer requirements | |
Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
DIN 1.4301 Pipe table | SCH5、SCH10、SCH10S、SCH20、SCH30、SCH40、SCH40S、STD、SCH80、XS、SCH60、SCH80、SCH120、SCH140、SCH160、XXS |
Surface treatment | 2B, BA, 2D, 6K, 8K, NO.1, NO.4, HL, SB, or according to customer requirement |
Shape | Round, hydraulic, "U" bend or hollow, LSAW, boiler, straight, composite, rectangular, square, etc. |
Type | Welded, seamless, ERW, EFW, prefabricated, "U" shaped bent or hollow, hydraulic, LSAW, boiler, straight, coil, round, rectangular, square, etc. |
Surface | Flat end, beveled end, patterned tube |
Mark | Standard, grade, OD, thickness, length, furnace number (or according to customer requirements) |
Value-added services | Stretching and extending, polishing (electrical and commercial) annealing and pickling bending, machining, etc. according to the required size and length |
Inspection certificates | ASME, ASTM, EN, BS, GB, DIN, JIS, etc. Third party inspection accepted |
Honggang steel is an ISO certified 321 stainless steel pipe stock exporter. Our 321 stainless steel tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of 321 stainless steel 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.
2205 stainless steel pipe fitting has undergone continuous research and improvement and now combines the multiple benefits of ferritic and austenitic steels. With the same bending and torsional strength, the 2205 stainless steel tube is lighter in weight. This is why it is often used in heat exchange pipes or artillery shells and rockets. Currently, 45% of the world's gasoline piping materials are made from 2205. The limitations of this process are the high price and the long lead time for making seamless steel tubes.
Grade | 2205 stainless steel tube/pipe |
---|---|
Size | Outer Dia: 11.3mm- 660mm, According to customer requirements |
Wall Thickness: 0.5mm-100mm, According to customer requirements | |
Length: 1-16m, According to customer requirements | |
Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
DIN 1.4301 Pipe table | SCH5、SCH10、SCH10S、SCH20、SCH30、SCH40、SCH40S、STD、SCH80、XS、SCH60、SCH80、SCH120、SCH140、SCH160、XXS |
Surface treatment | 2B, BA, 2D, 6K, 8K, NO.1, NO.4, HL, SB, or according to customer requirement |
Shape | Round, hydraulic, "U" bend or hollow, LSAW, boiler, straight, composite, rectangular, square, etc. |
Type | Welded, seamless, ERW, EFW, prefabricated, "U" shaped bent or hollow, hydraulic, LSAW, boiler, straight, coil, round, rectangular, square, etc. |
Surface | Flat end, beveled end, patterned tube |
Mark | Standard, grade, OD, thickness, length, furnace number (or according to customer requirements) |
Value-added services | Stretching and extending, polishing (electrical and commercial) annealing and pickling bending, machining, etc. according to the required size and length |
Inspection certificates | ASME, ASTM, EN, BS, GB, DIN, JIS, etc. Third party inspection accepted |
Honggang steel is an ISO certified 321 stainless steel pipe stock exporter. Our 321 stainless steel tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of 321 stainless steel 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.
Chemical composition and mechanical properties of 2205 stainless steel pipes/tubes | |||||||||
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Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
2205 | 0.03 | ≤1 | 2 | ≤0.03 | ≤0.02 | 4.50/6.50 | 22.0/23.0 | 3.0/5.0 | HB≤217,HRB≤90, HV≤200 |
Chemical composition and mechanical properties of 2205 stainless steel pipes/tubes | |||||||||
---|---|---|---|---|---|---|---|---|---|
Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
2205 | 0.03 | ≤1 | 2 | ≤0.03 | ≤0.02 | 4.50/6.50 | 22.0/23.0 | 3.0/5.0 | HB≤217,HRB≤90, HV≤200 |
AISI Grade: SAF2205
UNS: S 318 03
JIS Grade:
EN/DIN Symbolical: 1.4462 X2CrNiMoN 22.5.3
EN/DIN Numerical: (EN) 1.4462
AISI Grade: SAF2205
UNS: S 318 03
JIS Grade:
EN/DIN Symbolical: 1.4462 X2CrNiMoN 22.5.3
EN/DIN Numerical: (EN) 1.4462