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Introdution
Our Steel shot is made from chrome alloy materials which are fast atomized after melting.After heat treatment,it is featured with optimum mechanical characteristics,steel shot has good tenacity,fatigue resistence,long working-life,low consumption.It is widely used in shot blasting for surface preparation before coating,shot peeing for mechanical and other surface treatment.

Main chemistry
Name | cast steel pellets /Steel shot | |
Chemistry | (C) | 0.85~1.25% |
(Mn) | 0.35~1.20% | |
(Si) | 0.40~1.20% | |
(S) | ≤0.04% | |
(P) | ≤0.04% | |
Average Hardness
| 40~50HRC(377~509HV) 52~56HRC(543~620HV) 56~60HRC(620~713HV) | |
Deviation | ±3.0HRC(±40HV) | |
Minumum Density | >7.2g/cm3 | |
Standard | ISO11124 /SAEJ444 | |
SAE | S110-S780 / s390 s460 | |
Size | (0.2-2.8mm) | |
Size Specification

Approximately equivalent coding for stell shot


1)Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure.
2)Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure.
3)Shot peening: Shot peening of gear, heat treated parts.
4)Sand blasting: Sand blasting of profile steel, ship board, steel board, steel structure.
5)Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure.
Standard package: 25kgs/bag, 40bag/tonne bag or pallet,
Or the packing according to the requirements of customers.


Shiping by Sea for most of our clients
Flexible shiping solution, to meet your requirements.


Shanghai Bosun Abrasive Co., Ltd. is a professional abrasive company, which can research, produce and sell all kinds of abrasive. The main products include all kinds of steel shot, steel grit, steel cut wire shot, stainless steel balls, aluminum balls, zinc balls, copper balls as well as the copper sand, brown corundum, black corundum and so on. The company has advanced equipment and technology, strong technology strength and perfect quality inspection methods. The products are strictly produced and tested according to relative standard, so it is trusted by our customers and be chosen as designated product by many companies which producing sand-blast equipment.
The company has passed ISO9001 international quality system certification, the products are widely used in shipbuilding, container, automobile, steel, foundry, machinery, mining, stone and other industries, which has sold to more than 20 provinces and cities of China, and exported to the United States, Canada, European countries and Southeast Asian countries. It wined wide acclaim
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shippment.
Hope to be your reliable supplier, any question,pls freely contact me.
I am here waiting for you, many thanks.
Tel: 86 21 56303465 Fax: 86 21 56309596
Phone:+86 13671697206(also my whatsapp&facebook)
Email:seven.qiu(at)chinabosun.com
Skype:seven9326
TM:cn1519086129yned