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Super Duplex 2507 Nut
Super Duplex 2507 Nut Super Duplex 2507 Nut

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Super Duplex 2507 Nut

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We are leader Super duplex fasteners supplier from China!
Our super duplex nut standard is DIN934,DIN6334,DIN1587,DIN439,ASME B 18.2.2
Our goods used in cooling tower widely!
Our Duplex22057 bolt and nut are used in India power plant  on 2017!
Our Duplex2507 bolt and nut are used in Oman power plant  on 2019!
Our Duplex2205 bolt and nut are used in Bangladesh power plant  on 2020!
Our Duplex2507 bolt and nut are used in ISRAEL power plant cooling tower system on 2020!
Our Super duplex S32760  fasteners are used in Oman Power plant on 2010&2016&2024!
Our Super duplex fasteners are used in Mexico Power plant's cooling tower on 2024!
  • DIN934

  • HT&FST

  • 1.4410DIN934M16

Size:
Availability:
Quantity:

Name

Supler Duplex Hex Nut

Standard

DIN934,ISO4032,ASME B18.2.2

Size Range

M5-M64 or non-standard as requested

Finish

Bright&Clean

Marking

HT&FST or customization

Material

Duplex2507,UNS S32750,F51,1.4410

Grade

Grade 80

Certificates

EN10204-3.1B

Non-standards

OEM is available, according to drawing or samples

Samples

Samples available

Package

Bulk in box and then in cartons, then on pallets, 

or according to customers' requirement.

Payment T/T,Western Union


Super Duplex S32750

UNS

ID

AISI/ASTM

W.Nr

S32750 F53 2507 1.4410


Chemical composition of Super Duplex 2507 Nut

Alloy % Ni Cr Mo N C Mn Si S P
Cu
2507 Min. 6.0
24 3.0 0.24 0.08




Max. 8.0 26 5.0 0.32 0.03 1.2 0.08 0.02 0.035 0.5


Minimum mechanical properties of Super Duplex 2507 Nut alloy at room temperature

Tensile strength Rm N/mm2 Yield strength RP0.2 N/mm2 Elongation rate A5% Brinell hardness HB
800 550 15 310


HOT PRODUCTS

Size Range:
Diameter M5 - M64 ; 1/4"- 2 1/2" 
Length:10-1000mm ; 1/2"-40"
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0
Size Range:
Diameter M5 - M64 ; 1/4"- 2 1/2" 
Length:10-1000mm ; 1/2"-40"
0
0
Size Range:
Diameter M5 - M64 ; 1/4"- 2 1/2" 
Length:10-1000mm ; 1/2"-40"
0
0
Size Range:
Diameter M5 - M64 ; 1/4"- 2 1/2" 
Length:10-1000mm ; 1/2"-40"
0
0
A comprehensive manufacturer of fasteners and machined parts, specializing in nickel alloy fasteners, pipeline valve fittings, and woodworking auger bits.

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Tel: +86-181-2171-9007
Email: donevi@qq.com
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