1.Our Stainless steel balls are widely used in,
(1). Bearing
(2). Hardware
(3). Electronic
(4). Iron
(5). Machinery and equipment
(6). Power
(7). Mine
(8). Metallurgy and other fields.
etc.
2.Our Main Balls:
1) Stainless Steel Balls
2) Chrome Steel Balls, bearing steel balls
3) Carbon steel balls
4) Ceramic balls
5) Hollow balls
6) Brass/ Copper Steel Balls
7) Tungsten carbide balls
8) Lead balls
9) Grinding Steel Balls
10) Aluminum balls
11) Precision glass ball
12) Titanium balls
13) UFO balls
14) Bolted joint balls
15) Special-shaped balls
Carbon steel ball | |||||||||||
Size | 1~150mm | ||||||||||
Grade | G20, G40, G80,G100,G200, G500, G1000, G2000 | ||||||||||
Hardness: | HRC 60min | ||||||||||
Application: | Automotive applications, semi-precision bearings, and commercial applications such as castors, locks, drawer slides, bicycles and conveyors. | ||||||||||
Ball Diameter | Minimum | Ball Diameter | Minimum | ||||||||
Case Depth | 2.0-3.0mm | 0.5mm | 9.5-11.0mm | 1.4mm | |||||||
3.1-4.5mm | 0.6mm | 11.1-12.5mm | 1.7mm | ||||||||
4.6-5.5mm | 0.8mm | 12.6-14.0mm | 1.8mm | ||||||||
5.6-6.5mm | 0.9mm | 14.1-19.0mm | 1.9mm | ||||||||
6.6-9.5mm | 1.1mm | 19.1-38.0mm | 2.0mm | ||||||||
Chrome steel ball | |||||||||||
Size | 1 - 120 mm | ||||||||||
Hardness | Excellent hardness control with a through hardness of HRC 60 to 67 | ||||||||||
Grade | G20 - G1000 | ||||||||||
Application | Universal for many applications. For example: balls & roller bearings. | ||||||||||
Material Conversion | ASTM/AISI | DIN | W - Nr | NF | JIS | ||||||
52100 | 100Cr6 | 1.3505 | 100C6 | SUJ2 | |||||||
Carbon | Chromium | Manganese | Silicon | Sulfur | Phosphorous | ||||||
0.98 to 1.10% | 1.30 to1.60% | 0.25 to 0.45% | 0.15 to 0.35% | 0.025% | 0.025% | ||||||
Stainless Steel Ball | |||||||||||
Material | Feature | General Applications | |||||||||
AISI 420 | Magnetic, Harden-able, fair corrosion resistance | used for special bearings and valves where Balls requiring a combine -action of hardness and corrosion resistance | |||||||||
AISI 440C | Magnetic, highest hardness, good corrosion resistance | used in bearing nozzles and valves where lubrication is poor or absent | |||||||||
AISI 304 | austentitic, corrosion resistance, slightly magnetic, however annealing can makes it non - magnetic | Used in valves and relevant application , food products, aerosols, home sprays, perfumes and medical equipment. | |||||||||
AISI 316 | non - magnetic, good corrosion resistance even when exposed to marine atmosphere and sulfuric acid. | used in presence of sulphuric, phosphoric and acetic acids. | |||||||||
AISI 316 | Characteristics same as 316 but with excellent corrosion resistance, Lower carbon content than regular 316. | expecially used in Jewelry, and Human Implant Applications | |||||||||
| CHINA | USA | JAPAN | GERMANY | SWEDEN |
| GB | AISI | JIS | DIN | SIS |
| 9Cr18Mo | 440C | SUS440C | X110CrMo15 | 3230 |
| 1Cr18Ni9 | 302 | SUS302 | X12CrNi188 | 1.43 |
| 0Cr19Ni 9 | 304 | SUS304 | X5CrNi189 | 1.4301 |
| 0Cr17Ni12Mo2 | 316 | SUS316 | X5CrNiMn18 | 10(1.4401) |
| 3Cr13 | 420 | SUS420J2 | X30Cr13 | 1.4028 |
Our factory main products:
1) Stainless Steel Balls (AISI/SUS 201/ 304/ 316/ 420/302/440)
2) precision glass ball
3) Bearing/ Chrome Steel Balls
4) Precision Steel Balls
5) Brass/ Copper Steel Ball
6) Grinding Steel Balls
7) Tungsten carbide ball
We will provide customers with quality products, perfect service and fast delivery at competitive pricing!
Our products are very well known in more than European and other foreign countries. Your cooperation and
order are warmly welcome!
