Name: ASTM A790 ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes
Brand: YUHONG
Price: 1 USD

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ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes

Categories	Duplex Stainless Steel Pipe
Brand Name:	YUHONG
Model Number:	ASTM A790 UNS S32750
Certification:	ABS, GL, BV, GOST, TS, CCS, CNNC, ISO
Place of Origin:	CHINA
MOQ:	1PC
Payment Terms:	L/C,T/T
Delivery Time:	7 DAYS
Packaging Details:	Plywood Case /Iron Case/ Woven Bag
Standard:	ASTM/ASME A789/SA789, A790/SA790,A450,A530
Materia:	UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2), UNS32760(1.4501)
Type:	SEAMLESS / ERW / WELDED/ FABRICATED
Inspection:	ET, HT, UT , PMI
Length:	SRL , DRL, Cut Length
End:	Plain End, Bevelled End
High Light:	ASTM A790 UNS S32750, 1.4410 Super Duplex Pipe

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Yuhong Group Co.,Ltd

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ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes

ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipe

ASTM A790 / ASME SA790 S32750 Standard Specification

Standard	ASTM A790, ASME SA790
Equivalent Standards	DIN 17458, GOST 9941-81, GOST 9940-81, EN 10216-5, ASTM A790, ASME SA790, DIN 17456
Material	S32750
Equivalent Materials	X2CrNiMoN25-7-4, 1.4410, 2507, F53
Related Products	stainless steel tube, stainless steel pipe, heat exchanger steel tube, ASTM A890

ASTM A790 UNS S32750 Seamless Pipes

Sizes : 1/8 to 24 Inch
Thickness : Sch 5 to Sch 160
Length : SRL and DRL
Ends : Plain and Bevelled

ASTM A790 UNS S32750 Welded Pipes

Sizes : 1/8 to 100 Inch.
Thickness : Up to 25mm
Length : Up to 12 Meters
Ends : Plain and Bevelled

Chemical Composition

Grade	C max	Si max	Mn max	P max	S max	Cr	Ni	Mo	N
UNS S32750	0.030	0.8	1.2	0.030	0.015	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32
UNS S31803	0.030	1.0	2.0	0.020	0.020	21.0-23.0	4.5-6.5	2.5-3.5	0.08-0.20
UNS S31500	0.030	1.0	1.2-2.0	0.030	0.030	18.0-19.0	4.5-5.5	2.5-3.5	0.05-0.10

Physical Properties

Grade	Y.S.MPa min	T.S.Mpa min	Elongation %	Hardness HRC
UNS S32750	550	800	15	20
UNS S31803	450	620	25	20
UNS S31500	440	630	30	20

Types of S32750 Seamless & Welded Pipe:

S32760 Seamless Pipe
S32750 Bush Hex Pipe
S32750 Hollow Pipe Price
Duplex S32750 Round Pipe
S32750 Custom Pipe
S32760 Duplex Steel Round Pipe Price
2507 Thick Wall Pipe
S32750 Duplex Steel Welded Pipe
Duplex S32750 Thick Wall Pipe
Duplex SS S32760 Welded Pipe
S32760 flex pipe supplier
Duplex 2507 Polished Pipe
Duplex S32760 EFW Pipe
Duplex 2507 Custom Pipe
SCH40 S32750 pipe

Duplex S32750 Thin Wall Pipe
ASTM A790 S32750 Seamless Pipe
S32750 Thin Wall Pipe
ASTM A790 S32750 Round Pipe
ASTM A790 S32750 Custom Pipe
S32760 Welded Pipe stockist
ASTM A790 S32750 Thin Wall Pipe
S32750 Duplex Steel Round Pipe
ASTM A790 S32750 Thick Wall Pipe
UNS S32750 welded pipe
Duplex S32750 ERW Pipe
Duplex S32760 lined pipe
ASME SA790 S32760 Welded Duplex Pipe
UNS S32750 clad pipe

Some of the quality tests carried out by us includes

Corrosion Test	Conducted only when specially requested by the client
Chemical Analysis	Test done as per required quality standards
Destructive / Mechanical Testing	Tensile \| Hardness \| Flattening \| Flare \| Flange
Reverse-bend and Re. flat tests	Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current Testing	Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing	100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
Air Under Pressure Test	To check any evidence of air leakage
Visual Inspection	After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections

Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include

Eddy Current Testing
O.P Testing
Radiography Testing

Corrosion Testing
Micro Testing
Macro Testing

IGC Testing
Ultrasonic testing
Liquid Penetrate testing

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ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes

ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes

ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes

astm a790 uns s32750 seamless steel tube

astm a790 duplex stainless steel pipes

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ASTM A790 / ASME SA790 UNS S32750 Super Duplex Stainless Steel Pipes