Factory Price For Tungsten Washer With Bolt - Factory direct sale molybdenum Copper Alloy rods – Forged Tungsten

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Tungsten Plate For Industry , Molybdenum Pipes , Tungsten Screws , We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. Your satisfaction, our glory!!!
Factory Price For Tungsten Washer With Bolt - Factory direct sale molybdenum Copper Alloy rods – Forged Tungsten Detail:

Chemical composition:

Main and minor components Min.content(%)
Mo 67-73
Cu 27-33
Impurities Max.values (μg/g)
Al 10
Cr 20
Fe 20
K 20
Ni 10
Si 30
W 300
C 100
H 10
N 10
O 1000
Sn 10
Sb 20
Sr 10
V 10
Cd 5
Hg 1
Pb 5

Thickness and width tolerances:

  Tolerances with width Width tolerance
Thickness(mm) Max. 400 mm ± mm or % of the thickness [± mm]
0.20-0.30 0.020 0.5
0.30-0.40 0.030 0.5
0.40-0.60 0.035 1.6
0.60-1.00 0.040 1.6
1.00-1.50 4% 1.6
1.50-2.00 4% 1.6

Lengh tolerance
The length tolerance for all dimensions is maximal +5/-0 mm.

Flatness max. 4% (measuring procedure on the basis of ASTM B386)
Density ≥ 9,7 g/cm³
Thermal expansion coefficient ≤ 9,5 [10-6 × K-1 ]
Thermal conductivity [λ at 20°C] 150 – 190 [W/mK]
Specific electrical resistance [ρ at 20°C] ≤ 0,040 [µΩm]
[E-Modulus at 20°C] 215 – 240 GPa
Vickers hardness ≥ 180 HV
Appearance The material will be of uniform quality, free from foreign matter, splits and fractures. Bed sheets (not trimmed) may have small edge cracks.
Surface roughness Cold-rolled, ground:Ra≤1.5µm
Cold-rolled: Ra≤1.5µm

Product detail pictures:

Factory Price For Tungsten Washer With Bolt -
 Factory direct sale molybdenum Copper Alloy rods – Forged Tungsten detail pictures

Factory Price For Tungsten Washer With Bolt -
 Factory direct sale molybdenum Copper Alloy rods – Forged Tungsten detail pictures


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Every single member from our large efficiency revenue team values customers' wants and company communication for Factory Price For Tungsten Washer With Bolt - Factory direct sale molybdenum Copper Alloy rods – Forged Tungsten , The product will supply to all over the world, such as: United Arab emirates , French , America , As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Louise from Maldives - 2017.05.02 11:33
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Modesty from Poland - 2018.12.28 15:18
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