Bearings are the groundwork for auto transmission parts. Auto Bearing, although is a small part, it has a close relationship with reliability, security and comfort of the whole vehicle.
Bearing has two main functions. One is that shock absorber can be rotation with the wheel to keep the steering flexible when the vehicle steering. Second, the outer ring of pressure bearing is rubber products, which keep the soft connection between body and shock absorber. That is to prevent vibration damper to the body when the road is tough.
Bearing Auto Bearing,Wheel Bearing,Clutch Release Bearing,Tensioner Bearing NINGBO DGOFEN AUTO TRADE CO., LTD , http://www.dgofen.com
Lanthanum-Tungsten Electrode is the substitution product of thorium-tungsten electrode because of its non-radiation. Its other advantage is its endurance of high current and low burn spoilage rate.
Model
Intermingled materials
Intermingled
Quantity%
Other Intermingled
Quantity%
Tungsten
Color standard
WL10
La2O3
0.80-1.20
<0.20
Remainder
Black
WL15
La2O3
1.30-1.70
<0.20
Remainder
Golden
WL20
La2O3
1.80-2.20
<0.20
Remainder
Sky blue
Model NO.: WL10,WL15,WL20(Lanthanum-Tungsten Electrode)
Slag Characteristic: Alkaline
Stainless Steel Welding Rod Type: Chromium Stainless Steel
Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode
Welding Power: AC
Trademark: shellmax
Specification: CE CCC ISC9002
Origin: China
HS Code: 85153900
Lanthanum -Tungsten Electrode is well known for its good welding performance. It is the electrode added with 1-2% of La2O3. The power of its electronic transgression is 2.7-2.8EV, Bearing the closest features to those of the Thorium-Tungsten Electrode. Its arc features and burn spoilage endurance used with small and medium currents.