Most Popular Cost-Effective Good Quality Low Price and Hard-Wearing China Factory Supply Steel Shot
Model NO.
S780,S660,S550,S460,S390,S280,S230,S330,S170,S110
Abrasive Grain Sizes
Requirement
Texture of Material
High Carbon Steel
Hardness
Superabrasive
Shape
Angular
Transport Package
Export Standard, Seaworthy
Specification
Customer Requirement
Trademark
Hairuida
Origin
Liaocheng
HS Code
7205210000
Production Capacity
500000
Reference Price
$ 485.19 - 539.10
Description
Product Description
Steel shot is a very ideal class of abrasive products, in many castings in the sand cleaning treatment, the use of steel shot, clean-up effect, steel shot is also commonly used in the steel industry before painting to remove the oxide skin and rust treatment. Steel shot has many classifications, according to the manufacture of steel shot hardness, steel shot can be divided into cast steel shot, cast iron shot, glass shot and other classifications, different hardness of steel shot has different uses.
| Products | Cast steel shot | |
| Chemical composition | C | 0.80-1.10% |
| Mn | 0.60-1.20% | |
| Si | 0.50-1.20% | |
| P | ≤0.03% | |
| S | ≤0.03% | |
| Hardness |
Normal:40 ~ 50HRC (377 ~ 509HV)
Special:52 ~ 56HRC (543 ~ 620HV) Special:56 ~ 60HRC (620 ~ 713HV) |
|
| Hardness Deviation | Max deviation3.0 HRC or40HV | |
| Density | ≥7.50g/cm3 | |
| Durability | 2200 to 2500 times | |
| Microstructure | Homogeneous tempered martensite or troostite | |
| Mesh | 25-35 | |
| SAE | Application |
| S-780 S-660 | Knock-out or descaling large cast iron, cast steel, iron pipe, forged piece and heat treatment piece. |
| S-550 S-460 | Knock-out, descaling, peening and shaping of medium-to-large cast iron, cast steel, forged piece, heat treatment piece, steel plate and pipe. |
| S-390 S-330 |
Knock-out, descaling, peening and shaping of small-tomedium cast iron, ductile iron, cast parts, heat treatment piece, steel
plate, sections, steel pipe, structural parts, chain and non-ferrous metals. |
| S-280 | Blasting small cast iron, cast part, heat treatment piece, cast aluminum, cast steel plate and cast copper alloy before gold-plating process to increase elasticity and toughness. |
Shandong Hairuida Metal Materials Co., Ltd is located in Jinan city, Shandong province, China. We are a manufacturer and supplier of copper, aluminum, stainless steel galvanized steel and carbon steel products. All of our products are made of the latest manufacturing processes and advanced equipment, which are better able to realize the highest modern technology and various requirements of customers. The company has passed iso9001:2000 quality management system certification, and obtained the quality certification of well-known certification companies at home and abroad, the products meet ASTM, DIN, JIS, GB standards. With good reputation, excellent quality and competitive price, we are looking forward to greater and longer cooperation with overseas customers.
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