User talk:Tang201044

Types: S780/SS2.5  S660/SS2.0  S550/SS1.7  S460/SS1.4  S390/SS1.2  S330/SS1.0 S280/SS0.8 S230/SS0.6  S170/SS0.5  S110/SS0.3 Chemical Composition:  C 0.70~1.20%  Mn 0.35~1.20%  Si≥0.40%  S≤0.05% P≤0.05% Hardness:  Normal：40~50HRC   Special: 52~56HRC  56~60HRC Durability: 2000~2800 times Microstructure: Tempered Martensite or Sorbite Density:  7.4g/cm3

The Major Technological Index: Products 	Steel Shot Chemical Composition	C	0.70～1.20% Mn	0.35～1.20% Si	0.40～1.20% S	≤0.05% P		≤0.05% Micro hardness	Normal:40～50HRC (377～509HV)Special:52～56HRC (543～620HV)Special:56～60HRC (620～713HV Hardness Deviation	Max Deviation ±3.0HRC Microstructure	Tempered Martensite or Sorbite Density	7.2g/cm3 Operative Standards: In accordance with standards of GB/T18838.3－2008 Steel Shot and Steel Grit,SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit.

Application: Blast cleaning: Used for blast cleaning of casting, die-casting, forging, sand removal of casting, steel plate, H type steel, steel structure. Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging. Shot peening: Shot peening of gear, heat treatment. Shot blasting: Shot blasting of profile steel, ship board, steel board, and steel material. Shot blasting: Shot blasting of steel board, profile steel, steel structure. Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure, before-painting Packing Types； Braided bag packing, flexible container packing, stock packing, paper bag packing, barrel packing

Application Devices: Steel shot mainly used for the following equipment including rotary barrel shot blasting machine, chain type shot blasting machine, bedrail type shot blasting machine, pass-through shot blasting machine, table type shot blasting machine, Pendent-chain & Pile-type Shot Blasting Machine, trolley type shot blasting machine, vibrator, ablator equipment, shot peening machine, shot peening equipment, sandblasting machine, sandblasting equipments, steel material pretreatment production line, steel plate pretreatment production line, steel structure pretreatment production line.

sell abrasives steel grit
Types: G10/SG2.5  G12/SG2.0  G14/SG1.7  G16/SG1.4  G18/SG1.2  G25/SG1.0 G40/SG0.7 G50/SG0.4  G80/SG0.3  G120/SG0.2 Chemical Composition:  C 0.70~1.20%  Mn 0.35~1.20%  Si≥0.40%  S≤0.05% P≤0.05% Hardness:  GP：42~52HRC  GL：53~60HRC  GH：60~64HRC Durability: 2000~2800 times Microstructure: Tempered Martensite or Sorbite Density:  7.6g/cm3

The Major Technological Index:

Products	Steel Grit Chemical Composition C	0.70～1.20% Mn	0.35～1.20% Si	≥0.40 S	≤0.05% P		≤0.05% Micro hardness	GP:42～52HRC                       GL:53～60HRCGH:60～64HRC Hardness Deviation	Max Deviation ±3.0HRC Microstructure	Tempered Martensite or Sorbite Density	7.6g/cm3

Operative Standards: In accordance with standards of GB/T18838.3－2008 Steel Shot and Steel Grit,SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit.

Applications: Blast cleaning: Used for blast cleaning of casting, die-casting, forging, sand removal of casting, steel plate, H type steel, steel structure. Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging. Shot blasting: Shot blasting of profile steel, ship board, steel board, and steel material. Shot blasting: Shot blasting of steel board, profile steel, steel structure. Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure, before-painting.

Steel Grit Types: GP: Angular when new, this grit rapidly rounds off in use and its particularly suited descaling applications. GL: Although it is harder than GP steel grit, it also loses its sharp edges during shot basting and is particularly suited to descaling and surface preparation applications. GH: Having maximum hardness, GH always remains angular in its operating mix. These abrasives are particularly effective in surface treatment processes and produce a uniform, etched finish, GH angular grit should only be used in wheel machines where working requirements take precedence over cost price considerations (for example with rolling mill cylinders or when a special finish is needed). Mainly used with compressed air equipment

Packing Types: Braided bag packing, flexible container packing, stock packing, paper bag packing, barrel packing

Application Devices: Steel grit is mainly used for the following equipments including rotary barrel shot blasting machine, rubber bedrail type shot blasting Machine, car type shot blasting machine, table type shot blasting machine, hook &pendent-chain & step-by-step shot blasting machine, hook type shot blast machine ,roller path type shot blasting machine and steel plate pretreatment production line, steel tube inside and outside shot blasting machine, plank spring ,round spring, crank shaft, connecting rod shot peening machine, aluminum alloy, zinc alloy, stainless steel professional sand surface machine, cylinder block(cylinder cover) professional machine, engineer machinery, automobile industry, motorcycle industry’s shot blasting machine, shot blasting machine is used for shipping surface, profiled bar, the whole vehicle shot blasting machine, metal strip shot peening machine, chain turntable type shot blasting machine, steel plate shot blasting machine, net strip type shot blasting machine, tray round shot blasting machine, porcelain tile shot blasting machine, hook swing type shot blasting machine and so on.