H62 H65 brass balls, 0.8 mm - 25 mm, T2 solid brass balls
Prices vary depending on the specifications, materials, grade, quantity, shipping costs, and packaging of the steel balls. Please provide detailed pricing information for an exact quote!
1. It exhibits excellent corrosion resistance in ambient air and seawater;
2. It is unstable in acids and bases;
3. Brass balls are mainly used in valves, industrial pumps, electronic equipment, furniture, etc.
Material Specifications | ||||||||||||||||
Material | Cu % | Fe % | Pb % | Sb % | Bi % | P % | Zinc% | other% | ||||||||
H62 | 60.5-63.5 | ≤0.15 | ≤0.08 | ≤0.005 | ≤0.002 | ≤0.01 | Remainder | ≤0.5 | ||||||||
Our workshop
Kangdaer Steel Ball Workshop
Steel ball manufacturing process
Condar steel ball workshop
Steel ball manufacturing process :
1. Title:
The first step is for the tunneling machine to cut the wire into short lengths and form a sphere between the molds.
2. Flickering:
A process for roughening a spherical blank and removing excess material around the sphere.
3. Heat treatment:
The ball is hardened by subjecting the alloy metal to controlled heating and cooling to improve its hardness and other properties.
4. Difficult trials and tribulations:
Slow and meticulous grinding ensures proper dimensions and size;
5. Grinding:
This process involves two steps: first, simple grinding, and then fine grinding. Both steps are to achieve a shiny finish and the precise dimensions required by ISO 3290 standards.
6. Cleaning:
First, clean the surface of the ball; then dry the ball with dehydrating oil; the final step is to apply rust-preventive oil to the ball. Once these steps are complete, each ball will be selected by machine or visually to ensure that each ball is perfect.
7. Inspection:
Each batch of products will be measured and inspected by a special inspector to check whether the products meet the customer's requirements.
8. Packaging:
These balls are wrapped in antioxidant or oiled paper, packed in a fixed number of standard-sized cardboard boxes, and finally placed in wooden crates or boxes. The packaging will be suitable for both sea and air transport. Special packaging is available upon request.
Packaging details: Carton packaging, woven bags, cartons + pallets, rollers, or packaging according to customer requirements.
Delivery details: 3-5 days after order, depending on order quantity;
All of Kangda Steel Ball's steel ball products have passed SGS and REACH tests and environmental certifications, so you can import and export them with confidence.
The hardness of steel balls is generally tested using a Rockwell hardness tester, and is usually expressed as HRC+ value.
1. The hardness of bearing steel balls is generally HRC60-66; 2. The hardness of stainless steel balls is generally around HRC26; 3. The hardness of carbon steel balls is generally HRC55-65.
4. The hardness of the soft carbon steel ball is approximately HRC30;
G5 and G10 high-precision steel balls are mainly used to measure ellipticity, that is, the spherical error of the ball, which is mainly detected by a roundness meter. Through its measurement, a computer can draw a very precise trajectory, thereby determining whether the ellipticity is correct.
The most important thing for steel balls is to measure the tolerance using a micrometer or a spiral micrometer. Large steel balls are measured using a vernier caliper.
We are a manufacturer with 16 years of experience.
A: If the goods are in stock, it usually takes 3-5 days. Or if the goods are not in stock, it takes 20-30 days, depending on the quantity.
A: Yes, we can provide samples free of charge, but we will not cover the shipping costs.
A: Payment <= 1000 USD, 100% in advance. Payment >= 1000 USD, 30% T/T in advance, balance before shipment.
If you have any further questions, please feel free to contact us as follows:
Q: How is the quality of your steel balls?
A: We inspect the entire manufacturing process and conduct 100% checks before shipment to ensure the quality of our products.
Q: What are your packaging methods?
A: Inner packaging: Dry packaging for oil packaging will be provided according to your needs.
Outer packaging:
(1) Volatile rust-proof paper + plastic bag + iron drum + wooden/iron pallet.
(2) 20 kg/plastic bag + cardboard box + wooden pallet or wooden crate;
(3) Customized packaging;
Q: Are your steel balls competitive?
Yes, of course. We have over 16 years of experience in steel ball manufacturing. We use only the best raw materials from China's top steel manufacturers, supplying high-quality products at reasonable prices. However, our primary business objective is to always maintain fairness and honesty when dealing with our customers. We strive to achieve far more together with our clients than we could achieve alone.
Q: Are the prices of steel balls the same?
Prices vary depending on the specifications, grade, quantity, and packaging of the steel balls; a detailed discussion is required.
