Basic Info.
Artificial Abrasive Type
Steel Shot
Function
Surface Deburring
Source
Artificial Abrasives
Hardness
Conventional Abrasive
Micro Structure
Homogeneous Tempered Martensite or Troostite
External Form
Spherical Hollow Particles Max 10%
Transport Package
25kgs Plastic Bags
Product Description
Company Profile
Our business covers the sales of abrasives such as brown, white and calcined fused alumina, black and green silicon carbide, glass beads, and abrasive products such as resin-bonded wheels, vitrified grinding wheels, flap discs, fiberglass mesh, abrasive paper and belts, etc.
Since the establishment of our company, we have been maintaining good cooperative relations with domestic industrial and mining enterprises. In the meantime, our products have been exported to more than 20 countries and regions including Japan, South Korea, Thailand, Vietnam, Russia, Germany, Italy and enjoy high reputation at home and abroad.
Product Introduction
Product Technical Parameters
Product | Steel Shot |
Chemical Composition | C | 0.8~1.2% |
Mn | 0.35~1.2% |
Si | 0.4~1.2% |
S | ≤0.05% |
P | ≤0.05% |
Micrhardness | Normal:40~50HRC (377~509HV) Special:52~56HRC (543~620HV) Special:56~60HRC (620~713HV) |
Hardness Deviation | Max Deviation ±3.0HRC |
Microstructure | Even Tempered Martensite or Sorbite |
Density | ≥7.2g/cm3 |
SAE | S110,S170,S230,S280, S330,S390,S460,S550,S660,S780 |
Size | 0.3,0.5,0.6,0.8,1.0,1.2,1.4,1.7,2.0,2.5m |
Size Distribution
Scree n No. | Screen size | S70 | S110 | S170 | S230 | S280 | S330 | S390 | S460 | S550 | S660 | S780 | S930 |
6 | 3.35 | | | | | | | | | | | | 0 |
7 | 2.80 | | | | | | | | | | | 0 | |
8 | 2.36 | | | | | | | | | | 0 | | ≥90% |
10 | 2.00 | | | | | | | | 0 | 0 | | ≥85% | ≥97% |
12 | 1.70 | | | | | | | 0 | ≤5% | | ≥85% | ≥97% | |
14 | 1.40 | | | | | | 0 | ≤5% | | ≥85% | ≥97% | | |
16 | 1.18 | | | | | 0 | ≤5% | | ≥85% | ≥97% | | | |
18 | 1.00 | | | | 0 | ≤5% | | ≥85% | ≥96% | | | | |
20 | 0.850 | | | 0 | ≤10% | | ≥85% | ≥96% | | | | | |
25 | 0.710 | | | ≤10% | | ≥85% | ≥96% | | | | | | |
30 | 0.600 | | 0 | | ≥85% | ≥96% | | | | | | | |
35 | 0.500 | | ≤10% | | ≥97% | | | | | | | | |
40 | 0.425 | 0 | | ≥85% | | | | | | | | | |
45 | 0.355 | ≤10% | | ≥97% | | | | | | | | | |
50 | 0.300 | | ≥80% | | | | | | | | | | |
80 | 0.180 | ≥80% | ≥90% | | | | | | | | | | |
120 | 0.125 | ≥90% | | | | | | | | | | | |
200 | 0.075 | | | | | | | | | | | | |
Applications
1. Ship-building and ship-repariring
2. Coating and corrosion processing of steel structures
3. Railway vehicle coating
4. Preventing corrosion of engineering machiner
5. Preventing corrosion of welded pipes
6. Preventing corrosion of port machinery
7. Coating containers
8. Strengthening surfaces of castings and forgings
9. Intensifying surfaces of polished and sprayed shots
10.Cleaning non-ferrous and stainless steel
Product Packing & DeliveryWe use the upper and lower integral composite plate to avoid fumigation pallet, which can not only prevent insects but also prevent the damage of the goods in the process of transportation.Tray no footprints no dust. The Company CooperationFAQAre you a trading company or a manufacturer?
We are a trading company of abrasive materials and tools.Can I visit your company? Can your company arrange transportation for me?
Yes, It is a great honor to invite you to visit our company. We will arrange our driver to pick you up.Where is your factory?
Located in Zhangqiu District, Jinan city, ShanDong, China.What's your payment term?
Our payment term is T/T 30% deposit, 70% balance according to the copy of B/L after shipment or L/C, or D/P.Do you provide samples ? is it free or extra ?
If you need them, we'll provide you samples for free.How many days for sampling?
7~10 daysHow many days for production?
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. Could I put my own logo on products?
Sure, customers' logo can be madeIf I have my thoughts, do you have person to design according to my concept?
Yes our design team is willing to do for you.How do you guarantee the goods quality?
We have our own QC to inspect all our goods before packing. And also, we do bi-quality checking through ITS SGS according to clients' requirement.Custom service
Efficient communication,Professional knowledge,Prompt action and right behavior from our custom service team.
If you have another question, pls feel free to contact us .Contact InformationSybil Li/Foreign Trade Manager
Jinan Difengsheng International Trade Co.,Ltd.
Add: 1111#, 1-A7, Tangren Centre A, Mingshui Street, Zhangqiu District, Jinan City, Shandong Province, 250200, China
Address:
1111#, 1-A7, Tangren Centre A, Mingshui Street, Zhangqiu District, Jinan, Shandong
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
We are an international trading company specialized in selling abrasive tools and auxiliary materials. Our company covers a wide range of business. Difengsheng′s business covers the sales of abrasives such as brown, white and calcined fused alumina, black and green silicon carbide, glass beads, and abrasive products such as resin-bonded wheels, vitrified grinding wheels, flap discs, Alumina velcro disc, abrasive paper and belts, etc.
The abrasive industry of the company is growing, but also in order to be able to provide better services to customers in need. Expand business and domestic first-class abrasive materials and abrasives tools production enterprises in-depth cooperation, from the production source to produce a series of high-quality and inexpensive products.
Since the establishment of our company, we stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective, we have been maintaining good cooperative relations with domestic industrial and mining enterprises. In the meantime, our products have been exported to more than 20 countries and regions including Japan, South Korea, Thailand, Russia, Germany and enjoy high reputation at home and abroad.