factory low price China High Quality Bearing Steel Grit G40 for Marble Cutting
“Control the standard by the details, show the power by quality”. Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for factory low price China High Quality Bearing Steel Grit G40 for Marble Cutting, Besides, our business sticks to good quality and realistic rate, and we also give fantastic OEM providers to quite a few famous brands.
“Control the standard by the details, show the power by quality”. Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for China Steel Grit, Steel Shot, We insist on “Quality First, Reputation First and Customer First”. We are committed to providing high-quality solutions and good after-sales services. Up to now, our merchandise have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of “Credit, Customer and Quality”, we expect cooperation with people in all walks of life for mutual benefits.
Model/Size:G12-G150 Φ0.1mm-2.8mm
Product Detail:
Bearing Angular Steel Grit is made of brokened Bearing plates.The bearing steel has Cr,Mo rare elements,it has good stability inside structure .Bearing anguler steel grit has high stable performance,high wear resistance,its working life is 2.5 times as long as high-carbon steel grit and low carbin steel grit.
Key Specifications:
PROJECT |
SPECIFICATION |
TEST METHOD |
|||
CHEMICAL COMPOSITION |
C |
0.65-1.2% |
P |
≤0.025% |
ISO9556:1989 ISO 439:1982 ISO 629:1982 ISO10714:1992 |
Si |
0.15-0.6% |
Cr |
0.2-0.4% |
||
Mn |
0.45-0.85% |
Mo |
0.1-0.15% |
||
S |
≤0.025% |
Ni |
/ |
||
MICROTRUCTURE |
Homogeneous tampered sorbite |
GB/T 19816.5-2005 |
|||
Density |
≥7.4g/cm³ |
GB/T 19816.4-2005 |
|||
EXTERNALFORM |
Flat shape,much angular,sharp angular |
Visual |
|||
HARDNESS |
HV:600-700(HRC55-60) HV:700-810(HRC60-65) |
GB/T 19816.3-2005 |
Advantages and Applications
① Bearing angular steel grit is stable in material, excellent in composition, and contains the rare element Cr Mo,High hardness, especially suitable for shipbuilding and pipeline and other large workpiece.
②Bearing angular steel grit production process is different, the production process does not change the composition of raw materials and characteristics.
③It is specially used to cut granite and can help customers to achieve faster-cutting efficiency and smoother cutting surface attributed to its sharp edges,uniform sizes and good wear resistance.
④Bearing angular steel grit is not easy to break, small dust, can effectively improve the working environment of sand blasting workshop,reduce the load on the dust collector environmental protection, and health.
⑤This new steel grit is made from bearing off-cut steel which maintains FORGING STATE, but not CASTING STATE. With the professional process of quenching, crushing, sieving and special heat treatments, such a grit shows angular shape with features of abrasive resistance and impact ductility. During the usage ,it is proved that the angular shape of the grit will gradually becomes arc, which is suitable for oxygenated surface descaling, surface cleaning and surface peening, so as to greatly improve the blasting efficiency and coating quality, and to reduce kinetic energy of paint, abrasive consumption and so on, as well as to prolong the life of wearing parts.
“Control the standard by the details, show the power by quality”. Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for factory low price China High Quality Bearing Steel Grit G40 for Marble Cutting, Besides, our business sticks to good quality and realistic rate, and we also give fantastic OEM providers to quite a few famous brands.
factory low price China Steel Grit, Steel Shot, We insist on “Quality First, Reputation First and Customer First”. We are committed to providing high-quality solutions and good after-sales services. Up to now, our merchandise have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of “Credit, Customer and Quality”, we expect cooperation with people in all walks of life for mutual benefits.