Recently, the first polyphenylene sulfide short fiber production line of Sinopec was successfully launched in Tianjin Petrochemical. Polyphenylene sulfide (abbreviated as PPS) is second only to polytetrafluoroethylene, which is known as the “king of plastics†in terms of chemical stability. It is a good chemical-resistant material. Once it is available, it has caused industrial fields, especially high-temperature filtration. Field concerns.
Chromium Carbide Overlay Wear Plate
Chrome Carbide Overlay Plate consists of a mild steel base plate onto which a highly abrasive resistant welded overlay is deposited using an open arc or submerged arc process. Plate sizes typically range from 3/8″ to 1-1/2″ in thickness; widths vary from 4′ to 8′ and lengths from 8′ to 20′. The overlay deposit is either one or two layers, measuring 1/4″ or 3/8″ thick. Bead widths vary according to the method of manufacture but typically measure about 1-1/2″ wide and are randomly check cracked. Check cracking occurs as a natural phenomenon during welding and is controlled by the chemical composition of the overlay or by cooling methods.
The finished plates can be formed and fabricated. Holes can be cut with either plasma or laser cutting machine.
ADVANTAGES
· Superior abrasion/impact resistant
· Outlasts AR steels by an average of 4 to 6 times
· Abrasion resistant properties up to 2012°F (1100°C).
· Weld overlay can be applied to two sides for added strength and durability
· Many thickness combinations
· Can be cut, formed and welded
· Pipe fabricated 2″ ID and over
· Low maintenance cost and easy installation.
Chromium Carbide Overlay Wear Plate,Hardfacing Wear Plate,Chrome Carbide Overlay Plate,Anti Strong Impact Plate
SHENYANG HARD WELDING SURFACE ENGINEERING CO.,LTD , https://www.hardfacingplate.com