Tungtsen ring

Item No.: 02-002
Tungsen alloy rings
Density :17.5±0.15g/cm3
Outside Diameter :30mm ~178mm  ;Inner Diameter : 20mm~166mm
Description Brand Introduction
Description
Product: Tungsten Alloy Rings
Outside Diameter 30mm~178mm;Inner Diameter 20mm~166mm
 
Materials & Specifications
XNR XNR-1700C XNR-1700C XNR-1750C XNR-1750F XNR-1800C XNR-1800F XNR-1850C XNR-1850F
ASTM B777 CLASS 1(NM) CLASS 1 CLASS 2(NM) CLASS 2 CLASS 3(NM) CLASS 3 CLASS 4(NM) CLASS 4
AMS T-21014 CLASS 1(NM) CLASS 1 CLASS 2(NM) CLASS 2 CLASS 3(NM) CLASS 3 CLASS 4(NM) CLASS 4
Material 90WNiCu
90% W
6% Ni Cu
90WNiCu
90% W
6% Ni Cu
92.5WNiCu
92.5% W
7.5% Ni Cu
92.5WNiFe
92.5% W
7.5% Ni Fe
95WNiCu
95% W
5% Ni Cu
95WNiFe
95% W
5% Ni Fe
97WNiCu
97% W
3% Ni Cu
97WNiFe
97% W
3% Ni Fe
Density
grams/cubic centimeter
16.85~17.25 16.85~17.25 17.15~17.85 17.15~17.85 17.75~18.35 17.75~18.35 18.25~18.85 18.25~18.85
Hardness Rockwell"C"
(maximum)
32 32 33 33 34 34 35 35
Ultimate Tensile Strength
(ksi)
94 110 94 110 94 105 / 100
Ultimate Tensile Strength
(Mpa)
648 758 648 758 648 724 /  
Yield Strength at 0.2% offset
(ksi)
75 75 75 75 75 75 / 75
Yield Strength at 0.3% offset
(Mpa)
517 517 517 517 517 517 /  
Elongation (%) 2 5 2 5 1 3 / 2
Compression                
Application
Tungsten alloy ring is a kind of round ring tungsten alloy parts, is one of the important products of tungsten alloy. Tungsten alloy ring has excellent properties such as abrasion resistance, high temperature resistance, corrosion resistance and oxidation resistance, non-toxic and pollution-free, and is mainly used in military, counterweight and jewelry manufacturing.


Please contact us to find the perfect alloy and shape for your application. Or, to find out more about our custom solutions and existing product range, fill out the online RFQ form with any questions you may have and we will be in touch.
Brand Introduction
XI'AN REFRACTORY & PRECISE METALS CO.,LTD 
More than 350 sets equipments for prodcution and inspeciton. 
Maily make tungsten alloy,tantalum tungsten alloy ,tungsten cooper alloy products ,incudling the R&D,prodcution,machinning for these materials. With the support of R&D ability and professional technical support,our plant is in the top ranking of tungtenn alloy field.
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