Поделиться:
Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-17-2025 | 238.31 $* | 250.82 $* |
Aug-17-2025 | 236.10 $* | 248.90 $* |
Jul-17-2025 | 198.0 $* | 208.52 $* |
Jun-17-2025 | 232.93 $* | 244.26 $* |
May-17-2025 | 202.86 $* | 212.46 $* |
Apr-17-2025 | 228.0 $* | 239.84 $* |
Mar-17-2025 | 226.55 $* | 237.18 $* |
Feb-17-2025 | 224.20 $* | 235.26 $* |
Jan-17-2025 | 222.64 $* | 233.65 $* |
HK types and characteristics | ZG1 iron-based alloy wear-resistant type | ZG2 iron-based alloy corrosion-resistant type | ZG3 nickel-based alloy wear-resistant and corrosion-resistant type | ZG5 nickel-based alloy high wear and corrosion resistance type |
hardness | 58-63 | 58-63 | 56-60 | 58-61 |
Wear resistance | Excellent | good | excellent | excellent |
Corrosion resistance | good | excellent | excellent | Premium |
Temperature range (°C) | <450 | <450 | ≤500 | ≤500 |
alloy composition | Fe+Ni+Cr+B | Fe+Ni+Cr+Co+B | Ni+Cr+W+B | Ni+Cr+W+B |
Resin type | Production of low-viscosity and wear-resistant resins | Production of low-viscosity and wear-resistant resins | Produces highly viscous, wear-resistant and corrosion-resistant resins | Produces highly viscous, wear-resistant and corrosion-resistant resins |
General purpose resin and engineering resin, containing less than 25% glass fiber PE, PP, ABS, AS, PS, TPE, PC, PEI, PEEK, PPS, PAR. 18 months warranty | General purpose resin and engineering resin, containing less than 35% glass fiber PE, PP, ABS. AS, PS, TPE, PC, PEL PEEK, PPS, PAR. 24 months warranty | General purpose resin and engineering resin, containing less than 50% glass fiber PE, PP, ABS, AS, PS, TPE, PC, PEI, PEEK, PPS, PAR. Special engineering resin. PA, PBT, LC contain glass fiber below 45%, guarantee 24 months | General general resin and engineering resin. PE, PP, ABS, AS, PS, TPE, PC, PEL PEEK, PPS, PAR, electronic industry, light guide plate, etc. containing glass fiber below 60%. 24 months warranty Special engineering resin. PA, PBT, LCP.ABS.PP with glass fiber below 60% guaranteed for 18 months |
product | Materials and Workmanship | hardness | Scope of application | Features |
Barrel alloy | 45# or 40Cr or 42CrMo | HRC58-62 | Plastics containing glass fibers | good corrosion resistance |
Screw alloy | 38CrMoAlA Nitride Spiral Spiral Spray Welding Nickel-Based Alloy | HRC58-62 | Plastics containing less than 30% glass fiber | Corrosion resistance in general |
Screw alloy (special alloy for surfacing welding on the surface of the 4-tooth screw flight and the inclined plane in the discharge section) | 38CrMoAlA nitrided discharge section 4-thread screw surface and surfacing special alloy at the slope | HRC58-62 | Plastics containing more than 30% glass fiber | good corrosion resistance |
Screw alloy (special alloy for surfacing welding on the surface of the 4-tooth screw flight and the inclined surface of the conjoined screw feed section) | 38CrMoAIA Nitrided conjoined screw with 4-tooth surfacing on the surface and bevel of special alloy | HRC58-62 | bakelite plastic | good corrosion resistance |
Screw Chrome | 38CrMoAIA Nitride Chrome Plating | HRC58-62 | Corroded plastic | good corrosion resistance |
Screw alloy chrome plating | 38CrMoAlA Nitride Alloy Chrome Plating | HRC58-62 | Corroded plastic | good corrosion resistance |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com