Stainless Steel Balls ( Precision Balls ) Suppliers and Manufacturers

1. Grade: HM2 HM3 HM4 HM6 high alloy steel 2. Diameter: 1"-6" 3. Hardness: HRC 55-65 4. Breakage Rate:12j/Cm^2 6. Falling ball times:more than 10000times

High Hardness Grinding Ball, Forged Steel Foundry Tungsten Carbide Ball Grinding Diameter: 100mm-150mm Hardness: HRC55-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special steel materials to produce the SAG balls to ensure the good performance of high hardness, high impact and wear resistance applicable in SAG mills.

HM3 Forged Alloy Steel Balls(90-150mm) Hardness: HRC55-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special steel materials to produce the SAG and Ball mill balls to ensure the good performance of high hardness, high impact and wear resistance applicable in SAG mills and ball mill. For any interest or new enquiry, please don't hesitate to contact us.

Diameter: 20mm, 25mm, 30mm, 40mm 50mm 60mm 70mm 80mm Hardness: HRC60-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special high carbon steel materials to produce the mill balls to ensure the good performance of high hardness and wear resistance applicable in ball mills. For any interest or new enquiry, please don't hesitate to contact us.

Forged grinding steel balls: Diameter: 100mm Hardness: HRC58-65 Application: Various ball mills for metal mines The rolling forged steel balls are produced by alloy steel materials through automatic production lines. We have one complete strict quality control systems from the materials, production process and finished products to ensure the steady quality of the grinding balls.

Are you looking for the new manufacturer of grinding balls? Which one will you choose? Please take some time to get to know our products and our company. If you choose us, I think you will not be disappointed. Our factory manufacture and export Forged Steel Grinding Ball for ball mill as follows: 1.Feature: The forged steel grinding ball is excellent in surface quality, toughness, and resistance to impact and abrasion. It won't crack and lose circularity easily. 1) In general, forged grinding steel ball has high hardness: Surface hardness to 55-67 HRC, volume hardness of 56-64 HRC 2) impact toughness high: Impact toughness more than 12 J / cm2. 3) broken rate is low: Peel fragmentation resistance property of over 20000 times. The actual breakage rate not greater than 1% and close to 0. 2. Specifications: 1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3) Chemical elements(%): 3.Picture show 4. Packing Instruction: Barrel with wooden pallet: Steel Drum or Steel Barrel Barrel size(cm): 89 58 (Volume: 800kgs N. G. Avaliable) Pallet size(cm): 168 X 59 X 13 Two Barrel tie on the wooden pallet, steel tape for bundle Strong Nylon Bag: Avalible Bag: 50kgs; 100kgs; 1000kgs

AISI 1010/1015 CARBON STEEL CEMENTED BALLS Material: Carbon Steel Size: 0.5mm-50.8mm Grade: G100-G1000 Hardness: HRC â?¥ 60 Certificate: ISO9001, TS16949, ISO14001 Feature: High hardness, and excellent wear resistance Application: Anti-friction bearings, steering columns, casters, conveyors and trolleys, roller skates, toys, drawer slides Low cost carbon steel balls, they are hardened only on the surface (case-hardening heat treatment). The thickness of the case hardened layer is about 0, 8 mm. Applications Furniture rails and rollers, drawers and rolling bearings, locks, oilers and greasers, skates, caddies, toys, belt and roller conveyors, tumble finishing

Carbon steel ball AISI 1010 G1000HRC: 58-63, tolerance: ±0.025mm

Chrom steel ballAISI52100 HRC:61-66

Chrome steel ball 1.Scope of supply 2.General specification Gb/t 308-2002&iso3290 standard GradeballsphericitsurfacelotVariationSoring intervallAllowable ball gauge deviationSubgauge IntervalBall subgauge VariationRoughne ssVariation

Chrome steel ball 1.Scope of supply 2.General specification Gb/t 308-2002&iso3290 standard GradeballsphericitsurfacelotVariationSoring intervallAllowable ball gauge deviationSubgauge IntervalBall subgauge VariationRoughne ssVariation

Product Presentation Low carbon steel ball AISI 1010/1015/1020( C10-C15-C20 ) Balls in these materials are case-hardened only (surface heat treatment ). Low carbon steel balls offer considerable savings in all those applications which do not require the use of through hardened balls. The most common applications include furniture wheels, beatings for drawers, locks, grease nipple, sliding blocks, toys. Diameter: From 2mm to 50mm Precision grades:ISO 3290� G40-100-200-AFBMA� G500/G1000 Equivalent materials to international standards:AISI 1010/1015/1 020-W1.0010-JIS SWRM 12-ASTM A/29 Chemical Composition % Material Type C Mn P S AISI 1010(C10) 0.10 0.30 0.45 0.45 AISI 1015(C15) 0.15 0.30 0.45 0.45 AISI 1018(C18) 0.18 0.30 0.45 0.45 AISI 1020(C20) 0.20 0.30 0.45 0.45 Hardness index(surface case hardening) :HRC 55/59 Mechanical properties: Critical Tensile Strength: 37kgf/m Compression Strength: 30kgf/m Modulus or Elasticity: 19.693kgf/m Specific Weight: 7.85kgf/m STRICT PRODUCTION PROCESS A. Raw material--Wire drawing--Cold heading--Flashing--Heat treatment--Grinding--Lapping 1--Lapping2--Lapping3--Washing--Checking. All balls must be passed the procedure of passivity. Each procedure have professional inspector. They will check steel balls each two hours to insure the correction diameter and good surface of SAIGE steel ball. B.Our high precision bearing steel balls is G10.(Diameter variation is in 0.25um) Following is our inspection standard of G10 steel balls: 1.Each size of chrome steel balls have their own standard balls which are imported from Japan. 2.These standard balls were stocked into antitrust oil at the temperature 20� C. 3.Our size measurement instrument's precision is up to 0.1um.Also import from Japan. 4.We will check the diameter, hardness, surface, deviation from spherical, vibration value and so on. Packing & shipping 1).Packaging Plastic bag + box + carton + wooden pallet Plastic bag + carton + wooden pallet Our package :Export cartons, steel drums, wooden pallets 2).Shipping EXPERESS,AIR,SEA 3).Delivery Stock within short time or 25-35days around after order confirmation. FAQ What's your MOQ? Our company MOQ is 500kg. How can I place an order? You can email us about your requirement. Any inquiry will be replied in 24hours. Could you accept OEM and customize? YES, we can customize for you according to your samples or drawing. Could you supply samples for free? Yes, we can supply samples for free if customer affords the freight. Does your factory have SGS? Yes, we have SGS and ISO. Are you factory or manufacturer? Yes, our factory was built in 1993.

Gcr15,AISI52100 chrome steel ball: Area of Application: It is usually used in bicycle,bearings,motos,autos,sliding rail,ISB,bags,electronic industry and so on. Feature: High speed Low price High hardness,HRC:60-66 Gcr15,AISI52100 chrome steel ball's chemistry and physics composition C0.95-1.10% Si0.15-0.35% Mn0.50% Max P0.025% Max S0.025% Max Cr1.30-1.60%

Company Information Yuncheng Condar Steel Ball Co. Ltd. was founded in 1998, has a long history in the town of Shandong, Yuncheng water margin! Condar steel ball factory has introduced many advanced steel production and testing equipment, which greatly improve the production efficiency and product quality, to provide more high quality steel for the new and old customers, the main specifications are 0.3MM--200.0MM, the main models of stainless steel ball bearing, steel ball, chrome steel ball, steel ball drilling, plating ball, micro ball large ball, and so on. Product Description Gcr15,AISI52100 chrome steel ball: Area of Application: It is usually used in bicycle,bearings,motos,autos,sliding rail,ISB,bags,electronic industry and so on. Feature: High speed Low price High hardness,HRC:60-66 Gcr15,AISI52100 chrome steel ball's chemistry and physics composition C0.95-1.10% Si0.15-0.35% Mn0.50% Max P0.025% Max S0.025% Max Cr1.30-1.60% Packaging & Shipping Packing Details :Carton packaging, woven bag, carton + tray, drum, or according to customer requirements packaging Delivery Details : 3-5 days after order ,According to the order quantity Production process Steel ball detection Steel ball hardness test Steel ball is generally used Rockwell hardness tester to detect hardness, multi use HRC+ value to express. 1. Bearing steel ball hardness is generally HRC60-66; 2.stainless steel ball hardness is generally about HRC26; 3.carbon steel ball hardness is generally HRC55-65; 4.soft carbon steel ball hardness is about HRC30; Steel ball roundness tester G5, G10 high precision steel ball is mainly to measure the degree of ellipticity, that is, the ball spherical error, mainly with a roundness meter to detect. Through its measurement, the computer can draw a very accurate trajectory, so as to determine whether or not the ellipticity. Digital micrometer measurement Steel ball is the most important measure of the size of the tolerance with a micrometer, or with a spiral micrometer detection, large steel ball with vernier caliper to measure;

1 ) product feature 1 > high hardness: surface hardness: hrc57-67 hrc, volume hardness hrc56-64. 2 > high impact toughness: the impact toughness of our grinding balls is more than 12 j / cm2. 3 > low broken rate: the actual broken rate is not higher than 1%. 4 > good wear-resistant and lower wear rate.

Wish you have a good day. This is apple from shandong iraeta, a joint venture with spain. Kindly inform you we are a professional grinding ball manufacturer. Our company specializes in producing all kinds of grinding steel balls for minings and our products have been exported to all over the world. And we have enjoyed a high reputation both in china and other countries.

Stell ball

hot rolling grinding steel ball Size:25mm-150mm