ASTM A789 / ASME SA789 S32760 / 1.4501 Super Duplex Stainless Steel Tube

• Type: Seamless
• Technique: Cold Rolled
• Material: Stainless Steel
• Surface Treatment: Antiseptical
• Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Heat Exchanger & Boiler
• Section Shape: Round
• Model NO.: WAN741
• Size: 6-219mm
• Wt: 1.25-22.23mm
• Name: Duplex Stainless Steel Tubes
• Steel Pipe Grade: S32760 ,1.4501
• Payment Term: Tt/LC
• MOQ: 1ton for Steel Pipe
• Brand: Kingmetal
• Keyowrd: S32760 Duplex Pipe
• Tag: Good Price Super Duplex Stainless Steel Pipe
• Transport Package: in Bundle
• Specification: 6-219mm
• Trademark: Kingmetal
• Origin: Made in China
• HS Code: 73044190
• Production Capacity: 1000 Tons Per Month

Product Description

ASTM A789 S32760 3" Sch40 Duplex Stainless seamless Steel Pipe / S32760 Duplex stainless steel Pipe

Austenitic Ferritic Duplex Stainless Steel Pipe For Heat Exchanger S32205 / S31803 / S32304 / S32750 stainless steel pipe

Duplex stainless steel tube : OD6-101.6MM ,WT 0.3-3.5MM
Material : S32205,S31803,S32304,S32750, S32760 seamless steel pipe,EN 10216-5 1.4462 1.4362 1.4162 1.4410 1.4501 Seamless Tubes

ASTM Specifications

Pipe Smls	Pipe Welded	Tube Smls	Tube Welded	Sheet/Plate	Bar	Flanges & Fittings
A790	A790	A789	A789	A240	A276	A182

Overview:
 

The tubing made form ASTM A789 UNS S32760 is a super duplex stainless steel (SDSS) tube. UNS S32760 has guaranteed corrosion performance with the PREN value no less than 40. Similar to UNS S32750, it has excellent resistance to chloride stress corrosion cracking (SCC) and pitting corrosion; it also has much higher strength than the austenitic stainless steels and better impact toughness than ferritic stainless steels. ASTM A789 UNS S32760 tubing is generally furnished with actual outside diameter, minmum or average wall thickness. They are primarily used for services requiring general corrosion resistance, with particular emphasis on resistance to SCC. The tubing are susceptible to embrittlment if used for prolonged periods at moderately elevated temperature
 

Specification:
 

Standard	ASTM A789 & Its equivalent ASME, DIN & EN Standard
Grades	S32760
Type	Seamless or Welded
Outer Diameter Size	1/4'' to 6'' or as required
Wall Thickness	0.02'' to 0.5'' or as required
Length	Upto 6 meters or custom cut lengths
Finishes	Annealing Pickling
Ends	Plain End, Beveled End
Other Testing	Product Analysis, Radiographic Examination, Transverse Tension Test, Flattening Test, Etching Test, Stabilizing Heat Treatment, Intergranular Corrosion Test, Grain Size Test, NACE 0175, Dual Grade, Weld Decay Test, Magnetic Particle Detection, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc
Dimension	All Pipe & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
Packaging	Loose / Bundle / Plastic Cloth Wraps / Wooden Pallet / Wooden Box / Plastic End Caps / Beveled Protector

 
WHAT WE CAN DO OF STAINESS STEEL PIPE ?

Quick Detail:
 Steel/ Super Duplex Stainless Steel Comparison Chart

China GB	ISO Unified Digital Code	ASTM / ASME	UNS code	EN Code	Company Commercial Grade
022Cr23Ni4MoCuN	S23043	S32304	S32304	1.4362	SAF2304 (Sandvik)
022Cr22Ni5Mo3N	S22253	S31803	S31803	1.4462	-
	LDX2101	S32101	S32101	1.4162	-
022Cr23Ni5Mo3N	S22053	S32205	S32205	1.4462	SAF2205 (Sandvik)
022Cr25Ni7Mo4N	S25073	S32750	S32750	1.4410	SAF2507(Sandvik)
022Cr25Ni7Mo3WCuN	S22583	S31260	S31260	-	-
03Cr25Ni6Mo3Cu2N	S25554	S32550	S32550	1.4507	UR52+
022Cr25Ni7Mo4WCuN	S27603	S32760	S32760	1.4501	Zeron100
00Cr27Ni7Mo5N	-	S32707	S32707	-	SAF2707(Sandvik)

Duplex Stainless seamless Steel Pipe Chemical Composition Of Material

Grade	Chemical Composition(%)										Remark
	C≤	Mn	P≤	S≤	Si	Ni	Cr	Mo	N	Cu
S31803	0.03	≤2.0	0.03	0.02	≤1.0	4.50~6.50	21.0~23.0	2.50~3.50	0.08~0.20
S32205	0.03	≤2.0	0.03	0.02	≤1.0	4.50~6.50	22.0~23.0	3.0~3.5	0.14~0.20
S31500	0.03	1.20~2.0	0.03	0.03	1.4 ~2.0	4.50~5.25	18.0~19.0	2.5~3.0	0.05~0.1
S32550	0.04	≤1.5	0.04	0.03	≤1.0	4.50~6.50	24.0~27.0	2.9~3.9	0.10~0.25	1.5~2.5
S31200	0.03	≤2.0	0.045	0.03	≤1.0	5.50~6.50	24.0~26.0	1.2~2.0	0.14~0.20
S31260	0.03	≤1.0	0.03	0.03	≤0.75	5.50~7.50	24.0~26.0	2.5~3.5	0.10~0.30	0.20~0.8	W0.10~0.50
S32001	0.03	4.0~6.0	0.04	0.03	≤1.0	1.0~3.0	19.5~21.5	≤0.60	0.05~0.17	≤1.00
S32304	0.03	≤2.50	0.04	0.04	≤1.0	3.0~5.5	21.5~24.5	0.05~0.60	0.05~0.20	0.05~0.6
S39274	0.03	≤1.0	0.03	0.02	≤0.80	6.0~8.0	24.0~26.0	2.50~3.50	0.24~0.32	0.20~0.8	W1.50~2.50
S32750	0.03	≤1.2	0.035	0.02	≤0.80	6.0~8.0	24.0~26.0	3.0~5.0	0.24~0.32	≤0.5
S32760	0.05	≤1.00	0.03	0.01	≤1.0	6.0~8.0	24.0~26.0	3.0~4.0	0.20~0.30	0.5~1.0	W0.50~1.00
S32900	0.08	≤1.00	0.04	0.03	≤0.75	2.50~5.00	23.0~28.0	1.0~2.0
S32950	0.03	≤2.00	0.035	0.01	≤0.60	3.50~5.20	26.0~29.0	1.0~2.5	0.15~0.35		W0.8~1.2
S39277	0.03	≤0.80	0.025	0.002	≤0.80	6.50~8.0	24.0~26.0	3.0~4.0	0.23~0.33	1.2~2.0
S32520	0.03	≤1.50	0.035	0.02	≤0.80	5.5~8.0	23.0~25.0	3.0~5.0	0.20~0.35	0.5~3.0
S32906	≤0.030	≤1.50 ≥0.80	0.03	0.03	≤0.50	≤7.5 ≥5.8	≤30.0 ≥28.0	≤2.60 ≥1.50	0.40 0.30	0.80

KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes
and pipe fittings ( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have
rich exporting experience

Cooperating with us you will feel easy and safe !