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This low alloy chrome steel has high hardness, excellent wear resistance, surface characteristics, and dimensional precision. Give a call for more information: 86-13905383198.
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SDBALL is located in Shandong, China, with easy access to the port due to its proximity to major highway intersections. Now has two factories covering an area of 8,000 square meters, with more than 200 sets of modern and efficient production equipment, and the annual production of steel balls is more than 5,000 tons. The products are 100% exported and sold in more than 50 countries. They are all proven to be world brands Made in China at the most competitive prices and high quality.
Plastic Ball Teflon Balls (PTFE) Polyvinyl Chloride Balls (PVC) PTFE – Teflon balls have a nonstick, slippery surface. Fluorinated semicrystalline polymer balls are light in weight and used in high temperature applications because they have excellent corrosion resistance. Compared to other plastic materials, it has weaker mechanical and wear resistance qualities. They are auto lubricant and effective electric insulators. If Teflon is subjected to electromagnetic radiation, its characteristics alter. PVC balls are relatively hard and can be polished to a shine. PVC balls have good chemical and biological resistance also provide good impact and abrasion resistance.
Ceramic Ball Aluminium Oxide Balls Commercial name: Aluminium oxide (Al2O3) Diameter: 1.0mm-50.8mm Precision Grade: ISO 3290 G5-G40 Hardness: 1250-1700 Density: 3.9 g/cm³ Young’s Modulus: 365GPa Tensile Strength: 2100 -2600MPa Service temperature: 1100/1600 °C Standard 99.5% alumina oxide ceramic balls have a proven ability to operate well in wear, heat, and corrosive situations as well as maintain dimensional stability at high temperatures. Oxide balls with a polycrystalline structure are lightweight and have good mechanical properties as well as resistance to heat, corrosion, and abrasion. They work well as electric insulators and vehicle lubricants.
Other Material Ball Copper Balls Material: 99.9% copper Diameter: 1.5mm – 50.8mm Precision Grade: G100-G1000 Hardness (Shore D): HV40-120 Density: 8.910g/m3 Young’s Modulus: 123GPa Tensile Strength: 220-320MPa Copper balls with 99.99% purity maintain extreme softness. They are frequently used because ease of drilling, outstanding mechanical and corrosion resistance, and excellent thermal and electrical conductivity. Corrosion Resistance: Good corrosion resistance in industrial and marine environments, with steam, alkali, and neutral saline solutions. They do not resist contact with oxidizing acids, halogens, sulfides, ammonia, or seawater.
Special Product Cylindrical & Needle Rollers Material: AISI5210; AISI304/316/420C/I430/440C Type: NRA, NRB, ZB ,TR, Conical; ZZ,RS, 2RS, R2, Z, 2Z, 2RZ etc Bore Diameter: 1mm-20mm Outside diameter: 3mm-50mm Thickness: 0.4mm – 5mm Precision Grade: P0, P6, P5, P4 Clearance: C0,C1,C2,C3,C4,C5 etc. Needle rollers are both thin and long rollers used in bearings in relation to its diameter, . They come in a huge variety of sizes and precision levels, with gauges chosen in accordance with established tolerance classes. As a result of its larger weight carrying capability, it is particularly appropriate for situations when radial space is limited.
Contact Information Shandong SDBALLS Industry Co., Ltd Address: Gengcheng Industrial Zone, Ningyang County,Taian City, Shandong Province, 271405 China Call/WhatsApp: +86-13905383198 Email: info@sdballs.com Website: https://www.sdballs.com