Audited Supplier
TAA adopts Arc Furnace Smelting and Double Quenching technology, which guarantee its metal abrasives' chemical composition and high strength, high tenacity, long service life.
Smelting - forming - selection - quenching - tempering crushing - screening
Item | GP Steel Grit | GL Steel Grit | GH Steel Grit | |
Chenical Composition | C | 0.85-1.20% | ||
Si | 0.40-1.20% | |||
Mn | 0.60-1.20%(S170:0.50-1.20 S110,S70:0.35-1.20) | |||
S | ≤0.05% | |||
P | ≤0.05% | |||
Hardness | HRC 46-50 | HRC 56-60 | HRC 63-65 | |
Microstructure | Homogeneous tempered Martensite or Troostite | |||
Density | ≥7.40g/cm3 | |||
External Form | Angular(Spherical/Semi-spherical/Flat granules<10%) | |||
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.
Shot peening: Shot peening of gear, heat treated parts.
Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure.
Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure before painting or coating.
ZIBO TAA METAL TECHNOLOGY CO., LTD is the leading manufacturer of blasting abrasives in China and one of the top third suppliers all over the world. Founded in 1997, TAA has been awarded as National Hi-Tech Enterprise, owning the only metal abrasive engineering technology research center in China.
Relying on the research center,TAA has continuously developed many high-performance products more suitable for customers,including:low carbon bainite steel shot, low carbon bainite mixed abrasives, stainless steel cut wire shot, stainless steel grit etc.
2.Our R & D technology department has 40 people, who will provide you with consultation and feedback. At the same time, we can also provide you with absolutely free samples to meet your needs. We will try our best to provide you with ideal services and products.
3.The test center has perfect quality testing equipments, such as carbon-sulfur analyzer, German QUANTRON Direct-Read Spectrograph, metallographic micro-hardness tester, Screen tester,ERVIN life tester and other quality control equipment. can check composition, hardness,size distribution and service life etc, ensuring products meet the international standards or the requirements of customers
It has finally realized the surface treatment industry chain from metal abrasives to surface treatment equipment and overall contracting services, and as a "surface treatment integrated service provider", helping users improve production efficiency and reduce operating costs by providing high-quality products and overall services
