Alloy 32760 Super Duplex Fasteners Specification

Alloy 32760 Super Duplex Fasteners Heavy Hex Bolts Screws Studs Nuts Washers
TorqBolt manufactures high strength Alloy 32760 Super Duplex Fasteners.

Alloy 32760 or UNS 32760 is a highly resistant to crevice corrosion and pitting alloy for variety of corrsives. It is 22% chromium duplex stainless steel. It shows very good ductillity and impact strength at ambient and subzero temperatures. Its properties makes it excellent fasteners in sour service industry.It is used in nitric acid processes. polypropelyn produstions, pvc productions, corn and vegitable processing plants. sewage treatment plants etc. It is also called as zeron 100 super duplex.Zeron 100 fasteners zeron 100 bolts , zeron 100 nuts and zeron 100 washers are amongst the hot products of TorqBolt Inc.

Alloy 32760 Super Duplex Fasteners Properties

Chemical Properties
CMnPSSiCrNIMoCuNWPREN
0.03 Max1.00 Max0.03 Max0.01 Max1.00 Max24.0-26.06.0-8.03.0-4.00.50-1.00.20-0.300.5-1.00.40Min

Mechanical Properties
Yeild strengthTensile strengthElongationReductionHardness
MpaMpa%%BHN
minminminmin
550750-8952545300

Physical Properties
DensityElastic ModulusMean Coefficient of ThermalThermal ConductivitySpecific HeatElectrical Resistivity
(Kg/m3)(Gpa)Expansion(?m/m/°C)(W/m.K)0-100°C(µ?.m)
781019911.1 X10-614.24750.8

Heat Treatment
Solution Annealed @ 1100°C -1140°C & Liquid Quenched @ 260°C

Equivalent Designation
ASTM/ASMEAISIUNSBritish StandardWerkstoff No.En NameSwedish(SS)JIS(SUS)
Sa 182 F55–S32760–1.4501X2CrNiMoCuWN25-7-4––

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