1.steel grit Picture
2.Steel Grit Specification
| Project | Quality | |
| Chemical composition% | C | 0.8-1.2% |
| Cr | 1.0-1.5% | |
| Si | 0.4-1.2% | |
| Mn | 0.6-1.2% | |
| S | <0.05 | |
| P | <0.05 | |
| Material | Bearing steel,Chrome Alloy element | |
| Hardness | GP 41-50HRC;GL 50-55HRC;GH 63-68HRC | |
| Density | 7.6g/cm3 | |
| Micro structure | Even tempered martensite and dispersed carbon | |
| Shape | Full angular | |
| Size | 0.2mm~2.5mm | |
| Application | a) Blast cleaning b) Rust removal c) Shot peening d) Sand blasting e) Pre-treatment f) Granite & marble cutting | |
3.Steel Grit Production Procedure
4.Steel Grit Applications
(1) Shipbuilding---by grit blasting, ship hull oxygennated surface is descaled, improves coating quality.
(2) Stone Cutting---water jet flow with metal abrasiveg, in granite cutting, there is no chemical change and has advantages of no affection on the chemical and physical performance of stone materials, no heat deformation, narrow lancing, high precision, smooth cutting surface, cleaness and no pollution, etc.
6.Steel Grit Normal Packing
1). 25kg (55lb) per bag,then 40 bags put in a 1000kg (2200lb) bulk bag.
2). 25kg (55lb) per bag,then 40 bags shrink wrapped onto a 1000kg (2200lb) pallet.
3). 1000kg (2200lb) loose in one ton bulk bag. 
7.Steel Grit Certificate
8.Steel Shot Service
1).We can supply free sample for customer to check the quality.
2). We can produce various size according to the customers' requirements.
3).The products can be packaged as customers' requirements.
9.FAQ
•Can you provide free samples?
We are glad to provide the sample for test before the order. Please send us your requirements about the product.
•I don't know what is the specific size I need.
Please tell us your application,and we will suggest you the most right one.
•What standards are you carrying out for your products?
ISO 9001, SGS
•What is the mode of payment?
T/T: 50% advance payment then the rest 50% payment pay us when get the scanned B/L from our E-mail
L/C: 100% irrevocable L/C at sight
10.Company profile
Jinan Junda Industrial Technology Co.Ltd. is established at 2005,We are in shandong province, jinan city , we are also the manufacturer of
granet sand, Steel Shot, Steel Grit, glass beads and Steel Cut Wire Shot
We have well-equipped testing equipment and strong technical force.
With a wide range, good quality, reasonable prices, our products are extensively used in Casting,
Mechanical, Shipbuilding, automotive, Locomotive, Container, Steel and other industries.
If you need more information, please feel free to contact us.
contact person: Arryn wang
tel. :0086-13210577133