After years of trepidation and struggle, 2016 can be said to be a qualitative and quantitative watershed for independent brands. Having suffered a lot of losses and gained a lot of experience, finally ushered in the outbreak of excellent products, whether it is the earlier Geely Bo Yue, or today's new explosive SUV Roewe RX5, have reached or even partially exceeded the joint venture level. Here comes the SAIC Lingang factory to see how the hot Internet SUV is produced.
â— Why explosion models?
â— Visit SAIC Lingang Factory
Due to the limited conditions and time, the visit was limited to a short period of time in a battery car, so the quality and quantity of the photos were not satisfactory, but it did not hinder understanding. The contents of this visit included stamping, welding and assembly workshops, and Engine factory.
â— Press shop
During the journey of the vehicle, the picture slag please forgive me
â— Welding workshop
2 assembly shop, engine production base
â— Assembly shop
â—Engine factory
â— Summary
The self-owned brand has developed for 10 years. It should be said that it is a decade of grinding. Today, we can harvest high-quality products such as the Roewe RX5, which is the result of the entire R&D and production stage. The entire SAIC Passenger Car Company develops its products in accordance with the spirit of product strength and establishes a very stringent quality standard. The wine is not afraid of a deep alley. It is the gold that always glows. We hope Roewe's next product will continue to us. Surprise, while expanding production capacity in such a fierce market demand, the quality control is not relaxed.
PTA Powder
Main application:Repair and strengthen workpiece surface, significantly
Welding method:PTA welding
Main equipment:PTA welding machine
Flame core temperature: about 10000℃
Technological characteristics:PTA has high temperature, concentrated energy, stable combustion, small heat affected zone, fast welding speed, high production efficiency, easy to obtain low dilution rate of surfacing layer, surfacing layer and workpiece matrix are metallurgical bonding,, bonding strength is high.
PTA welding technology is one of surface strengthening methods, which has high deposition rate, low dilution rate, and could be applied with many kinds of powder. The manufacturing craft of PTA powder is normally gas atomization, which reduces satellite of powder. We supply 4 main categories of PTA powder: Nickel-based alloy powder, Iron-based alloy powder, Cobalt-based alloy powder and Mixed Powder.
Nickel Based Alloy Powder possesses high temperature resistance and wear resistance, it is the most popular alloy powder applied by PTA welding both domestically and internationally. Coating hardness is within the range of HRC 30-60. It could be applied to various industries like agriculture, plastic, paper, marine and steel making where wear and corrosion protection needed. Some examples are plunger, moulds, pump leaf and screw.
Iron Based Alloy Powder is more widely used and a more economic choice. With high abrasive resistance, it is more commonly applied to mining tools, drilling tools and mixers of iron and steel making industry, coal industry, shaft, oil and energy industry.
Cobalt Based Alloy Powder is recommended for corrosion and oxidation resistance, with better hot hardness values than equivalent Nickel based alloy powder. It is widely applied to steel making industry, coal industry and mining industry.
Mixed powder mainly refers to NiCrBSi mixing with other hard-phase powder such as cast tungsten carbide and other cemented alloy powder, which allows the powder better hardness around HRC60 and excellent abrasion resistance.
Mixed powder is more often used for mining equipment for oil sands, lignite, oil drilling tools, excavator buckets, extrusion screws for plastic processing, grain and oil processing, etc.
PTA Powder,Iron Based Alloy Powder,Cobalt Based Alloy Powder,Nickel Based Alloy Powder
Luoyang Golden Egret Geotools Co., Ltd , https://www.xtchvaf.com