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Heavy Tungsten Alloy Rivet For Auto Parts Corrosion Resistance

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Heavy Tungsten Alloy Rivet For Auto Parts Corrosion Resistance

Name: Heavy Tungsten Alloy Rivet For Auto Parts Corrosion Resistance
Brand: JINXING
Price: 1 USD

China Heavy Tungsten Alloy Rivet For Auto Parts Corrosion Resistance wholesale

Brand Name : JINXING

Model Number : 90WNiFe -Heavy Tungsten Alloy Rivet

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 10 kg

Price : Negotiable

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

Supply Ability : 2000 kg per month

Delivery Time : 15-20 days

Packaging Details : plywood cases

Product Name : Heavy Tungsten Alloy Rivet

Grade : 90WNiFe

Density : 16.8 -18.5 g/cc

Purity : 90%W

Tensile Strength : 750-1400 MPa

Elongation : <10%

Standard : ASTM B777-2010

Applications : auto parts

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Corrosion Resistance Heavy Tungsten Alloy Rivet For Auto Parts

Heavy Tungsten Alloy Rivet is a heavy tungsten alloy because they weigh more than twice as much as steel. High specific gravity tungsten alloys are usually refractory metals containing tungsten-Ni-Fe, tungsten-Ni-Cu, or tungsten-Ni-Cu-Fe complexes. Some tungsten alloys have added rare earths and/or other metals, such as cobalt, molybdenum and chromium. Heavy tungsten alloys have a high melting point, are twice as dense as steel and more than 50 percent heavier than lead.

Heavy Tungsten Alloy Rivet SPECIFICATIONS :

Chemical Composition	90%W			93%W			95%W		97%W
State	Sinter	Vacuum	Forge	Sinter	Vacuum	Forge	Sinter	Vacuum	Sinter	Vacuum
Density (g/cc)	16.85-17.25			17.15-17.85			17.75-18.35		18.25- 18.85
Hardness (HRC)	32 Max	30 Max	40 Min	33 Max	31 Max	40 Min	34 Max	32 Max	35 Max	33 Max
Tensile Strength (Max)	770 Min	900 Min	1400 Max	770 Min	910 Min	1440 Max	735 Min	920 Min	700 Min	850 Min
Yield Strength (Mpa)	620 Min	620 Min	1280 Max	650 Min	650 Min	1340 Max	650 Min	650 Min	-	-
Elongation (%)	5 Min	15 Min	5 Min	5 Min	12 Min	3 Min	3 Min	12 Min	2 Min	6 Min

Heavy Tungsten Alloy Rivet Picture:

Heavy Tungsten Alloy Rivet For Auto Parts Corrosion Resistance

What is Heavy Tungsten Alloy Rivet?

Rivet is a permanent mechanical fastener. Before installation, it consists of a smooth cylindrical shaft with a head at one end. The end opposite the head is called Buck's tail. For installation, place the rivets in a punch or pre-drilled hole. The tail was then "upset" (that is, deformed) so that it swelled to about 1.5 times the diameter of the original shaft and the rivets were held in place. To distinguish the two ends of the rivet, the original head is called the factory head and the deformed end is called the shop head or Barker tail. Tungsten rivet reaction block is widely used in riveting gun.
Because there is an effective head at each end of the installed tungsten rivet reaction block, it can support tension loads (loads parallel to the axis axis); However, it is better able to withstand shear loads (loads perpendicular to the axis axis). Bolts and screws are better suited for tension applications.

Application of Heavy Tungsten Alloy Rivet

Fasteners used in traditional wooden boat construction, such as copper nails and riveted bolts, work on the principle of rivets, but tungsten rivet reaction blocks were used long before the term "rivets" was invented, and within living memory they were usually classified as nails and bolts, respectively.

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