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ASTMA240 UNS S32750 Super Duplex Stainless Steel Wire Mesh

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Anping County Huihao Wire Mesh Manufacture Co., Ltd

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ASTMA240 UNS S32750 Super Duplex Stainless Steel Wire Mesh

Model Number : HH-SSSDU

Certification : ISO9001-2015

Place of Origin : CHINA

MOQ : 10 SQUARE METERS

Payment Terms : L/C,T/T,Western Union

Supply Ability : 2000 ROLLS PER 30 DAYS

Delivery Time : 7 WORK DAYS

Packaging Details : outside use plastic wooden bags, +wooden case/carton pipes/wooden pallets

Name : Super Duplex Wire Mesh

Material : S32750 (F53/SAF2507) alloy

Mesh : 10-200

Wire Diameter : 0.053mm-0.6mm

Max Width : 1600 mm

Weave style : PLAIN STYLE

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ASTMA240 UNS S32750 Stainless Steel Super Duplex Wire Mesh

Description of UNS S32750 Super Duplex Wire Mesh

S32750 (F53/SAF2507) alloy is super duplex stainless steel made up of 250%Cr, 40% Mo and 7% Ni and N. This steel is mainly used in chemical, petrochemical and marine equipment which required special in tension and corrosion resistance.

S32750 is with strong ability to resist chloride corrosion, higher heat conductivity and lower thermal expansion corrosion. High chromium, molybdenum and nitrogen content makes it has strong ability to resist pitting corrosion, crevice corrosion and general corrosion. Compared with 2205, S32750 is with corrosion resistance ability suited to extreme corrosion environment. Its impact strength is high, but S32750 alloy is not suitable for environment with temperature higher than 299℃, then its toughness will be reduced.

Specification of UNS S32750 Super Duplex Wire Mesh

UNS S32750(SAF2507) Super Duplex Stainless Steel Wire Mesh
Mesh Count	Wire diameter(mm)	Aperture(mm)	Max width(m)
10	0.60	1.94	1.60
20	0.40	0.87	1.60
30	0.30	0.55	1.60
40	0.23	0.40	1.60
50	0.20	0.31	1.60
60	0.15	0.27	1.60
70	0.12	0.24	1.60
80	0.13	0.19	1.60
90	0.12	0.16	1.60
100	0.10	0.15	1.60
120	0.09	0.12	1.60
150	0.063	0.11	1.60
180	0.053	0.01	1.60
200	0.053	0.07	1.60

Note: Special size and specifications can be made according to customers requires.

Super Duplex Hexagonal Wire Mesh Equivalent Grade

STANDARD	WERKSTOFF NR.	UNS
Super duplex	1.4410	S32750 / S32760

UNS S32760 Wires Mechanical Properties

Grade	Density	Melting point	Yield strength(0.2% offset)	Tensile strength	Elongation
S32750/S32760	7.8g/cm3	1350°C(2460°F)	PSi-80000, MPa-550	PSi-116000, MPa-800	15%

Applications of Super Duplex Steel 2507 Wire Mesh

Use for bleaching in the paper and pulp industry
Chemical processing
Oil extractions
Seawater handling
High chloride and marine environments

Material Testing of Super Duplex Filler Wire

Mechanical testing(tensile of area)
Positive material identification – pmi testing
Micro and macro test
Flaring test
Chemical analysis(spectro analysis)
Flattening test
Pitting resistance test
Intergranular corrosion test

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