Super Duplex Steel Pipes A789, A790 , A928 S31803 (2205) S32750 (2507) S32760

Name: Super Duplex Steel Pipes A789, A790 , A928 S31803 (2205) S32750 (2507) S32760
Brand: Wenzhou Shangle Steel Co., Ltd.

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: 30DAYS

Brand: Shangle

Product Description

Duplex Steel Pipes , Super Duplex Pipes, A789, A790 , A928 S31803(2205) S32750 (2507) S32760

WenZhou Shangle Steel Co., Ltd: Your premier source for special steel products. Specializing in Austenitic Stainless Steel and top-tier Nickel Alloy steels for over 10 years. Achieve unparalleled results with our seamless and welded pipes and tubes, trusted by a global clientele in 45+ countries. Our adherence to ISO9001 and ISO14001 standards underscores our commitment to special steel quality and excellence. Choose WenZhou Shangle Steel for your definitive steel solutions.

Duplex Tube

Standard: ASTM/ASME A/SA789, A/SA790, A/SA928, DIN17456/17458, EN10216-5. After negotiation, we can supply

pipe with customers'requirement.

Material Grade:

UNS	EN	DIN	C %	Cr%	Ni%	Mo%	N%	Other %
S31803	1.4462	X2CrNiMoN22-5-3	0.030max	21.0-23.0	4.5-6.5	2.5-3.5	0.08-0.20	/
S32205	1.4462	X2CrNiMoN22-5-3	0.030max	22.0-23.0	4.5-6.5	3.0-3.5	0.14-0.20	/
S32101	1.4162		0.040max	21.0-22.0	1.35-1.70	0.10-0.80	0.20-0.25	Cu 0.10-0.80
S32304			0.030max	21.5-24.5	3.0-5.5	0.05-0.60	0.15-0.20	Cu 0.05-0.60
S32750	1.4410	X2CrNiMoN25-7-4	0.030max	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32	Cu 0.50max
S32760			0.050max	24.0-26.0	6.0-8.0	3.0-4.0	0.20-0.30	Cu 0.50-1.00

Mechanical Property:

UNS	Tensile Strength Min, Mpa	Yield Strength Min, Mpa	Elongation in 2 in Or 50mm Min, %	Hardness Max, HRC
S31803	620	450	25	30
S32205	655	485	25	30
S32101	700	530	30	30
S32304	690	450	25	30
S32750	800	550	15	32
S32760	750	550	25	32

Size Range:

Stainless Steel Seamless Tube	ASTM A789/A789M: OD: Φ12.7mm-Φ630mm; WT:0.5mm-60mm
Stainless Steel Welded Tube	ASTM A789/A789M: OD: Φ12.7mm-Φ2500mm; WT:0.5mm-60mm

Duplex Stainless Steel have a structure that contains both ferrite and austenite. Duplex alloys have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys, especially at low temperatures. The corrosion resistance of duplex alloys depends primarily on their composition, especially the amount of chromium, molybdenum, and nitrogen they contain.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wenzhou Shangle Steel Co., Ltd.

Location NO.2 Haining Road,Ningcun Industrial Zone,Haibin Street,Wenzhou Bay New Area,Wenzhou, Zhejiang,China

Contact Person Joya

Request A Quote

Email Address *

Please check your email address.

Phone / WhatsApp

Your Message *

Your message must be at least 20 characters.

Super Duplex Steel Pipes A789, A790 , A928 S31803 (2205) S32750 (2507) S32760

Duplex pipe Steel Pipes/Tubes TP304/TP304L,TP316L,321/F321,2205,S32750(2507),S32760,309S, 310S,314,317L,TP347H,904L,254

Bright Annealed Tube Seamless Stainless Steel Tube/pipe TP304L TP316L BA Tube Sanitary

Pickled Stainless Steel Seamless Pipe

316L Stainless Steel Pipe

150LB Stainless Steel Pipe Fittings

Cold Rolled 6m Stainless Steel Pipe , 304 304L 316 316L 310S 321 SS Sanitary Pipe

ASTM A312 TP304 Stainless Steel Square Tube 0.16mm-4.0mm SS Pipe

Stainless Steel Seamless Pipe For Chemical And Industrial

Stainless Steel Pipe Fittings Food Grade 316L ISO9001

ASTM A213/ASME SA213 TP304 BRIGHT ANNEALED STAINLESS STEEL TUBE FOR HEAT EXCHANGER

ASTM A790 UNS S31803 /32205 Duplex Stainless Steel Pipes For Heat Exchanger

304l Sanitary Stainless Pipe

Get in Touch

Request A Quote