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Stainless Steel 2205 Duplex Pipe
Posted at: Offers to Sell and Export | Posted on: Tuesday 10 September 2019 6:50 am | Poster last visit: Friday 8 November 2019 |
Product Category: Main
» Distribution and Conditioning Systems and Equipment and Components
» Pipe piping and pipe fittings
» Industrial pipe and piping
» Industrial welded stainless steel pipe
» Stainless Steel 2205 Duplex Pipe
Product Description:
Duplex steel is an austenite-ferrite dual phase stainless steel, it is developed for applications that
demand high strength and corrosion resistance. Duplex stainless steel pipe is a cost effective solution for many applications where the 300 series stainless steel pipe are susceptible to chloride stress corrosion cracking. Duplex 2205 and super duplex 2507 stainless steel pipe is an idea choice for the applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. We supply DDS 2205 (S31803) and SDDS 2507 (S32750) pipe and tube according to ASTM A790, ASTM A789, EN 10216-5 etc.
What is DDS:
Duplex Stainless Steel (DSS) including duplex 2205(S31803) and super duplex, they are commonly consist of 50% ferrite and 50% austenite, and generally requires not less than 30%. Duplex stainless steel has good welding performance and high strength. Compared with austenitic stainless steel, it is about double yield strength from stainless steel 316, 317 etc., it make the equipment lighter and stronger. Duplex steel has very good resistance to localized corrosion and stress corrosion cracking. Duplex steel is not intended to be used at temperatures above 300°C due to embrittlement, the continuous use temperature is from -50 to 250 °C.
duplex stainless steel pipe
Duplex Steel Grade:
Duplex Stainlss Steel SAF 2205(UNS S32205, S31803), Super duplex SAF 2507 (UNS S32750), S32760, S32304 etc.
SAF 2205 is the most common grade for duplex stainless steel, ASME/ASTM grade is UNS S32205 or the similar grade S31803, equivalent to EN/DIN 1.4462.
SAF 2507 is a super duplex steel, the ASTM grade is S32750, equivalent to EN/DIN 1.4410. We can supply super duplex pipes and fittings in high quality and fast delivery time.
What We Do for Duplex 2205 Pipe:
Our sister company is mainly focus on the manufacturing of duplex stainless steel pipe, with good experience and reliable quality control system. Nowadays, Kaysuns supplies both duplex stainless steel pipe and super duplex stainless steel pipes and tubes.
Super duplex 2507 pipe is a super duplex steel pipe with 25% chromium, 4% molybdenum, and 7% nickel. The common grade of super duplex steel is Saf 5027 / S32750, S32760, they have similar composition and mechanical properties. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion. Compared to duplex stainless steel pipe, super duplex steel pipe SAF 2507 is highly resistant to uniform corrosion by organic acids such as formic and acetic acid.
Company Contact:
Contact Name: Roger Chen
Company Name: Kaysuns Industry Limited
Email:
Tel: 057785511171
Fax:
Street Address: No.22, South
Tangjiaqiao Rd, Wenzhou, China
Wenzhou, None 325000
China
Website: https://www.kaysuns.com/
Member name: wellgreen
Country:
China
Member Since: 10 September 2019
Total Leads: 2 wellgreen Import Export Business Leads
Business focus: Duplex Pipe, Stainless Steel Pipe Fittings
Chat:
Verify: Safe Import Export Tips
demand high strength and corrosion resistance. Duplex stainless steel pipe is a cost effective solution for many applications where the 300 series stainless steel pipe are susceptible to chloride stress corrosion cracking. Duplex 2205 and super duplex 2507 stainless steel pipe is an idea choice for the applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. We supply DDS 2205 (S31803) and SDDS 2507 (S32750) pipe and tube according to ASTM A790, ASTM A789, EN 10216-5 etc.
What is DDS:
Duplex Stainless Steel (DSS) including duplex 2205(S31803) and super duplex, they are commonly consist of 50% ferrite and 50% austenite, and generally requires not less than 30%. Duplex stainless steel has good welding performance and high strength. Compared with austenitic stainless steel, it is about double yield strength from stainless steel 316, 317 etc., it make the equipment lighter and stronger. Duplex steel has very good resistance to localized corrosion and stress corrosion cracking. Duplex steel is not intended to be used at temperatures above 300°C due to embrittlement, the continuous use temperature is from -50 to 250 °C.
duplex stainless steel pipe
Duplex Steel Grade:
Duplex Stainlss Steel SAF 2205(UNS S32205, S31803), Super duplex SAF 2507 (UNS S32750), S32760, S32304 etc.
SAF 2205 is the most common grade for duplex stainless steel, ASME/ASTM grade is UNS S32205 or the similar grade S31803, equivalent to EN/DIN 1.4462.
SAF 2507 is a super duplex steel, the ASTM grade is S32750, equivalent to EN/DIN 1.4410. We can supply super duplex pipes and fittings in high quality and fast delivery time.
What We Do for Duplex 2205 Pipe:
Our sister company is mainly focus on the manufacturing of duplex stainless steel pipe, with good experience and reliable quality control system. Nowadays, Kaysuns supplies both duplex stainless steel pipe and super duplex stainless steel pipes and tubes.
Super duplex 2507 pipe is a super duplex steel pipe with 25% chromium, 4% molybdenum, and 7% nickel. The common grade of super duplex steel is Saf 5027 / S32750, S32760, they have similar composition and mechanical properties. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion. Compared to duplex stainless steel pipe, super duplex steel pipe SAF 2507 is highly resistant to uniform corrosion by organic acids such as formic and acetic acid.
Company Contact:
Contact Name: Roger Chen
Company Name: Kaysuns Industry Limited
Email:
Tel: 057785511171
Fax:
Street Address: No.22, South
Tangjiaqiao Rd, Wenzhou, China
Wenzhou, None 325000
China
Website: https://www.kaysuns.com/
Member name: wellgreen
Country:
ChinaMember Since: 10 September 2019
Total Leads: 2 wellgreen Import Export Business Leads
Business focus: Duplex Pipe, Stainless Steel Pipe Fittings
Chat:
Verify: Safe Import Export Tips
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Industrial welded stainless steel pipe Classification Navigation
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