ISO Standard High Hardness Steel Balls with Carbon Steel Material
| US$0.40-1.00 | 1 kg (MOQ) |
Taian Precision Steelball Co., Ltd.
Shandong, China
Last Login Date:
Apr 07, 2025
Business Type:
Manufacturer/Factory
Product Description
Company Info
Basic Info.
Product Description
SIZE RANGE: | 3.175mm (1/8'') - 38.100mm (1-1/2'') |
MATERIAL: | Chrome steel E52100/SUJ2/100CR6/ stainless steel 420 440 440C/ carbon steel 1010/1015 |
GRADE: | G10 - G500 |
HARDESS: | Chrome steel ball 61-66/ stainless steel ball 52-60/ carbon steel ball 50-60 |
STANDARD APPLIED: | AISI, ASTM, DIN, JIS |
INSPECTION METHOD: | Roller sorting, optical machine sorting and visual inspection. |
SAMPLE | Sample free of charge within 1kgs |
CERTIFICATION: | ISO 9100:2008 / ISO/TS:16949 |
PACKING METHOD: | 1) Conventional packing method: 4 Inner boxes (14.5cm*9.5cm*8cm) per master carton (30cm*20cm*17cm) with dry poly bag or oiled poly bag, 48 cartons per pallet (120cm*80cm*64cm), each carton weighs roughly 23kgs. 2) Customized packing as per customer's request. |
APPLICATION:
| Balls & roller bearings, Linear monition, Automotive components, Balls lead screws, Grinding media, Gardening and household sprayers, Perfume miniature pumps, etc. |
Wire Coil: Steel wire of specific material and size is checked for correctness.
Cutting: The wire is cut into required lengths.
Forging / Heading: Spherical shapes between dies are formed.
Deflashing: The flash line along the circumference is removed.
Heat Treatment: Chrome and bearing steel balls are thorough hardened.
Cleaning / Descaling: Basic surface cleaning is done.
Hard Grinding / Filing: An exacting process to achieve required sphericity and size of the steel ball.
Lapping: The final surface finish is acquired through this process.
Polishing / Burnishing: Surface lustre, work hardening, higher product life is achieved.
Passivation: Carryover iron and other contaminants are removed and a surface film prevents atmospheric and water corrosion on stainless steel balls.
Inspection: For surface finish, size and tolerance.
Rust preventive oil: Applied on chrome alloy steel balls to save from rusting and corrosion.
Packing: Done as per requirement in numbers, pieces or by weight. VCI paper or bags are used wherever necessary.
Advantages of Our Product
The best steel, pre-tested, is used with modern production, inspection procedures.
Proprietary polishing, lapping processes employed, result in world class finishes.
Strict quality control and inspection at each stage ensures that each steel ball which
finally rolls out, conforms to the required quality and specification.
The steel ball are offered in a wide range
Of material compositions in chrome, bearing, inox and stainless steel;
In sizes ranging from 1 mm to 12.7 mm and 3/64" to 1/2" diameters;
And Grade 100 to 2000, which basically denotes the tolerance and surface finish.
Company Introduction
Taian precision Steel ball Co., Ltd is located in Maozhuang Industrial park, Ningyang, Taian City, Shandong. It is established in 1990 covered an area of 10 acres. Now there are 140 employees, over 290 pieces of advanced production facilities, contains 156 pieces wire implantation machines, 20 pieces of vertical mills, 30 pieces of horizontal mills, 18 pieces of electric furnace, more than 15 pieces of special use test machines for steel ball and 30pieces of steel ball classificators. The annual output for kinds of steel ball are reached to 9000 tons.
With excellent equipment, advanced technic management standards, strong technology power, we could produce the following material and grade steel balls :
1.high carbon steel ball, low carbon steel ball, stainless steel ball,bearing steel ball, chromium steel ball.
2.Grade 40-1000
3.Size 1.0mm-2".
4.We could produce kinds of unusual standard steel balls such as copper ball, butterfly-style steel ball and punching ball as customers' requirements.
| Material | Carbon, Chrome, Stainless |
| Size range | 0.8mm-150mm |
| Grade | G10-1000 |
| Packing | Standard or as customer required |
| Delivery | Stock within a short time or 35 days |
Q2. -- If 'I' want small quantity and fast delivery. Which way of shipping is advised ?
A2. -- By express.
Q3. -- How many quantity will be packed in one carton or one pallet ?
A3. -- 20 to 25kg per carton,1 ton per wooden pallet.
Q4. -- What's the lead time ?
A4. -- If in stocks,2-5days;or ,it will take 20-35days,depend on the quantity.
Q5. --Which kind of payment will be accepted ?
A5. -- T/T, L/C, ...
Q6.--Are you Factory or Trading company?
A6.--We are a trading and manufacturing factory of steel ball.
Q7. --What is your MOQ?
A7. --Our MOQ is 1000kgs.
Q8.--How can I get a sample to check your quality?
A8.-- If you need the samples, we will charge for the sample cost But the sample cost can be refundable after order confirmation when your quantity of the order is more
Q9.--How long does it usually take to deliver the products?
A9.--20-30days after received the deposit.Honestly,it depends on the order quantity and the season you place the order.The lead time of MOQ is about 25 to 30 days.
Generally speaking,we suggest that you start inquiry two months before the date you would like to get the products at your country.
Q10. --What is the kind of terms of payment?
A10. --We accept FOB,CIF,CFR,etc.You can choose the one which is the most convenient or cost effective for you.
Q11.--Can you do Customization & Reproduction if I provide a photo?
A11. --Yes, we do Customization & Reproduction service.
