Overview
Product Details
Factory direct hair iron balls 0.5mm0.68mm0.8mm1.2mm1.3mm1.45mm miniature carbon steel balls
1.Establish in 1998.with 20 years of experience in production and marketing.
2.Possess SGS/ROHS certificate guarantee and a brilliant management team.
3.Advanced production equipment and testing equipment.
4.Fixed Assets more than 10 million RMB.
5.Technical personnel with more than 10 years of production experience.
6.National AAAAA level logistics park as our warehouse, Large stock and fast delivery.
7.40% domestic market sales volume as foundation.
8.High reputation,Accumulated many customers from all over the world.
We sincerely looking forward to establishing partnership with any customers at anytime.
Factory direct hair iron balls 0.5mm0.68mm0.8mm1.2mm1.3mm1.45mm miniature carbon steel balls
Carbon steel ball, carbon steel ball:Material: Q235, AISI1010, AISI1015Specifications: 0.4mm--50.8mm;Level: G100--G1000;
Carbon steel balls, also known as carbon steel balls, iron balls, iron balls, the main material is Q235, which belongs to high-quality low-carbon steel and is widely used in various industries. Carbon steel balls are divided into heat-treated and non-heat-treated, that is, fired and not fired, the surface hardness of heat treatment is high, that is, after carburizing treatment. Without heat, there is no heat treatment, the hardness is not high, commonly known as iron balls, easy to weld, widely used for welding iron, hangers, crafts, etc., there are many other uses, the price is relatively cheap. Different hardnesses have different uses, and only suitable ones are good. • Application field: 1010/1015 carbon steel ball is a very common steel ball, which has the characteristics of low price and high hardness, and is widely used. Usually used for bicycles, bearings, pulleys, slide rails, handicrafts, shelves, universal balls, luggage, small hardware, and can also be used to grind other media. • Features: magnetic, metallographic structure is ferrite, often oily packaging, usually electroplated when exposed, can be galvanized, gold-plated, nickel-plated, chrome-plated, etc.; wear resistance is relatively strong, HRC50-55. • Comparison: Compared with bearing steel balls, the wear resistance and hardness are not as good as the former (GCR15 steel balls have a hardness of HRC60-66): so the service life of carbon steel balls is relatively short.
Photos show
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
Our Certification
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;
The other main products of Kangda Steel Ball Factory are as follows:
1. Stainless steel ball, stainless steel ball, stainless steel ball:
1.Material: 201,202,302,303,304,316,316L,420,440,440C, etc.;
2. Specification: 0.5mm----50.8mm;
3. Level: G10-----G1000;
2. Bearing steel balls, chrome steel balls, balls, chrome steel balls, bearing steel balls:
1. Material: GCr15 440 440c;
2. Specification: 0.5mm--200mm
3. Level: G10----G1000;
3. Miniature steel balls, small steel balls, small steel balls:
1. Material:
Stainless steel (201,304,316,316L,420,440,440C);
Bearing steel GCr15;
Carbon steel 1010, 1015, Q235, A3, C15;
2. Specification: 0.3mm-----2.5mm
0.3mm, 0.35mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.25mm, 1.30mm, 1.35mm, 1.40mm, 1.45mm, 1.50mm, 1.588mm , 1.60mm,1.65mm, 1.75mm, 2.0mm, 2.381mm, 2.5mm;
3. Level: G10--G1000;
4. Extra large bearing steel balls, large steel balls, extra large steel balls:
1. Extra large bearing steel ball specifications: 30MM----265MM
2. Specific specifications of special GCR15 steel balls:
30mm, 30.163mm, 31mm, 31.75mm, 32mm, 33.338mm, 34mm, 35mm, 34.925mm, 36.513mm, 38.1mm, 39.688mm, 40mm, 41.275mm, 42.863mm, 44.45mm, 4 5mm, 47.625mm, 50mm, 50.8mm, 53.975mm, 55mm, 57.15mm, 60mm, 60.325mm, 63.5mm, 69.85mm, .70mm, 75mm, 76.2mm, 80mm, 88.9mm, 90mm, 100mm, 101.6mm, 110mm, 115mm, 120mm, 125mm, 127mm, 130mm, 135mm, 140mm, 145mm, 150mm, 152.4mm, 155mm, 160mm, 165mm, 170mm, 175mm, 180mm, 190mm, 200mm, 250mm, 265mm
3. Bearing steel ball material:
GCr15 AISI52100 SUJ2 100CR6;
5. Drilling steel ball:
Professional drilling and processing of carbon steel balls and stainless steel balls with specifications above 1.0MM;
6. Electroplating steel balls:
Professional electroplating steel balls with specifications above 0.8MM can be electroplated with gold, silver, zinc, nickel, chrome; Seven. Ceramic ball:Preferential supply of 1.0MM-100MM ceramic balls of various materials, the main materials are silicon nitride SI3N4, silicon carbide SIC, zirconia ZrO2;8. Copper Ball:Mainly produced and processed by raw materials H62/H65, called brass balls and copper beads. The material is soft, low hardness, easy to process, and widely used. The main specifications are 0.8MM-30MM;
