- Product Details
- {{item.text}}
Quick Details
-
Type:
-
Resistant tungsten contact
-
Product name:
-
Resistant tungsten contact with arc surface of iron foot
-
Size:
-
Customized
-
Material:
-
Iron/tungsten, copper/tungsten, tungsten
-
Application:
-
Electric switch contactor for car and motorcycle horn
-
Packaging and delivery:
-
Mutual agreement
-
Sample delivery:
-
7-20 days
Quick Details
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Rongxin
-
Model Number:
-
11
-
Type:
-
Resistant tungsten contact
-
Product name:
-
Resistant tungsten contact with arc surface of iron foot
-
Size:
-
Customized
-
Material:
-
Iron/tungsten, copper/tungsten, tungsten
-
Application:
-
Electric switch contactor for car and motorcycle horn
-
Packaging and delivery:
-
Mutual agreement
-
Sample delivery:
-
7-20 days
Specification
|
Place of Origin
|
Jiangsu,China
|
|
Brand Name
|
Rongxin
|
|
Product name
|
High temperature resistant tungsten contact with arc surface of iron foot
|
|
Size
|
Customized
|
|
Material
|
Iron/tungsten, copper/tungsten, tungsten
|
|
Nickel plating
|
2/5μm
|
|
Sample delivery
|
7-20days
|
Product Description
Product name:
tungsten contact, car horn tungsten contact, nickel plated tungsten contact, horn tungsten contact, snail horn tungsten contact, high temperature tungsten contact
Product definition:
Tungsten contact is used in the switch circuit to switch on or off the contact point, used in ac contactor contact, car horn, electric horn, magneto and other electrical products.
Product size:
1, tungsten contact size: contact head diameter φ 3*L- φ 8*L;
2, welding tungsten piece: powder sintered tungsten piece, tungsten bar cutting piece, diameter φ 3~8㎜;
3. Welding matrix: tungsten sheet + copper rivet or iron (stainless steel) rivet, that is, copper matrix pure tungsten contact or iron matrix pure tungsten contact;
4, welding method: vacuum high frequency brazing furnace, so that the typeset tungsten sheet, rivets and solder through vacuum welding furnace temperature control to achieve the purpose of tungsten contact welding.
5, surface treatment: pure tungsten contact nickel plating, not nickel plating, that is, the surface of nickel plated tungsten
contact and surface not Nickel-plated tungsten contact;
Product introduction:
tungsten as electrical contact or contact sub material, resistant to arc ablation; Good melting resistance; Metal surface evaporation caused by electric heating, less transfer and consumption; Strong blocking current ability; And has good wear resistance, dynamic performance. Compared with other metals or alloys, tungsten contacts and tungsten wafers are widely used in industry, agriculture, science and technology and national defense.
Product usage:
Tungsten contacts are widely used in ac contactor contacts, car speakers, electric speakers, magneto and other electrical products.
Hot Searches
