H.R.T. Precision steel ball Co., Ltd

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Products List
    • 1.2mm Miniature Small Stainless Steel Ball SUS440C G10
    • 1.2mm Miniature Small Stainless Steel Ball SUS440C G10
    • AISI 440C balls are a martenistic-type stainless steel, which is used extensively in bearing applications that require corrosion-resisting properties. 440C balls are resistant to corrosion from fresh water, steam, crude oil, gasoline, perspiration, alcohol,
    • AISI 420 Stainless Steel Balls 5mm G100
    • AISI 420 Stainless Steel Balls 5mm G100
    • AISI type 420 stainless steel balls have fair-to-good corrosion resistance and good material strength. They resist corrosion from alcohol, ammonia, food environments, fresh water, many petroleum products and organic materials and some mild acid environments.
    • 2mm Carbon Steel Balls (AISI1015/1018)
    • 2mm Carbon Steel Balls (AISI1015/1018)
    • Carbon Steel Balls 1) Size: 1.0mm-250mm 2) Grade: G10-G1000 3) Hardness: HRC58-63. 4) General Application: Bearings, Automotive, Castors, Locks, Drawer Slides, Welding, Capabilities decorative, bicycle parts, light-duty, hardware, toy and etc.
    • POM Plastic Ball 1mm
    • POM Plastic Ball 1mm
    • 1)Material: POM Plastic 2)Size: 1mm--25.4mm 3)Feature: POM material is being various features, such as fatigue durability, vertical creep resistance, abrasive resistance, heat resistance.
    • 4.5mm Miniature Steel Ball (316L G100)
    • 4.5mm Miniature Steel Ball (316L G100)
    • 1) Material: SUS316L satinless steel 2) Size: 0.5mm 3) Grade: G10-G1000 4) Certification: ISO-9002, TS-1694 5) Feature: Good wearing, high corrosion resistance, excellent surface quality, high precision.
    • 440C Stainless Balls 2.381mm
    • 440C Stainless Balls 2.381mm
    • 1. Made of material in AISI 440C 2. Size: 2.0mm~25.4mm 3. Grade: G10, G25, G100, G500. 4. Hardness: HRC58~65. 5. Grade Standard Comply with AFMBA.10 or DIN 5401. 6. Certificate: ISO-9001, TS-16949
    • 440 Stainless Balls 1.75mm
    • 440 Stainless Balls 1.75mm
    • 1. Made of material in AISI 440 2. Size: 2.0mm~25.4mm 3. Grade: G10, G25, G100, G500. 4. Hardness: HRC58~65. 5. Grade Standard Comply with AFMBA.10 or DIN 5401. 6. Certificate: ISO-9001, TS-16949
    • 3.175mm chrome steel ball
    • 3.175mm chrome steel ball
    • High load bearing Fine surface finish Through-hardness and high load capacity Used in demanding industrial applications Vacuum-degassed AISI E52100 chrome steel Also available in consumable electrode vacuum melt material
    • 2.5mm Chrome Steel 52100
    • 2.5mm Chrome Steel 52100
    • High load bearing Fine surface finish Through-hardness and high load capacity Used in demanding industrial applications Vacuum-degassed AISI E52100 chrome steel Also available in consumable electrode vacuum melt material Applications
    • 0.8mm Chrome Steel Ball 52100
    • 0.8mm Chrome Steel Ball 52100
    • High load bearing Fine surface finish Through-hardness and high load capacity Used in demanding industrial applications Vacuum-degassed AISI E52100 chrome steel Also available in consumable electrode vacuum melt material
    • 1.2mm Copper Balls
    • 1.2mm Copper Balls
    • Brass ball 1) Size: 0.5mm-20mm 2) Description: Material having good corrosion resistance and it is inset to most common used fuels it exhibit excellent conductivity.
    • 1.5mm Chrome steel ball AISI52100 Gcr15
    • 1.5mm Chrome steel ball AISI52100 Gcr15
    • 1) Size: 0.5mm-250mm(according to clients' requirement) 2) Hardness: G5-G20 3) Certificate: ISO-9002, TS-16949 4) Feature: Good wearing, excellent surface quality and high hardness.
    • 1.587mm Stainless Steel Ball SUS420 G100
    • 1.587mm Stainless Steel Ball SUS420 G100
    • 1) Made of AISI 420 2) Size: 0.5mm-1.5875mm 3) Different grades: G5, G10, G16G20 G40, G100, G500, G1000. 4) Certificate: ISO-9002, TS-16949 5) Hardness: Over HRC 52.
    • 2.8mm Stainless Steel Ball (SS304)
    • 2.8mm Stainless Steel Ball (SS304)
    • 304 Stainless steel ball 1) Material: Stainless steel 2) Size: 0.5mm-250mm 3) Grade: G40-G1000 4) Certification: ISO-9001, TS-16949, GB308-2002 5) Feature: Good wearing, high corrosion resistance, excellent surface quality.
    • 0.8mm Miniature Steel Ball (SUS440C)
    • 0.8mm Miniature Steel Ball (SUS440C)
    • Features: 1. Made of material in AISI 440C 2. Size: 0.5. Mm~25.4mm 3. Grade: G10, G25, G100, G500. 4. Hardness: HRC58~65. 5. Grade Standard Comply with AFMBA. 10 or DIN 5401. 6. Certificate: ISO
    • AISI316/316L Stainless Steel Ball (0.6mm)
    • AISI316/316L Stainless Steel Ball (0.6mm)
    • Product Description Size: 0.8mm-3mm Grades: G40-G100 Hardness: HRC20-28 Feature: High corrosion resistance, high oxidation resistance and temperature resistance. Application: Spray pump, detergent pump, cosmetic, ocean pump, aviation and so on.