Overview
Product Details
1-7/8 inch 2 inch 2-1/4 inch stainless steel balls
1-7/8 inch 2 inch 2-1/4 inch stainless steel balls
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.
304 Stainless steel ball:
Area of Application:
It is usually used in medical equipment,chemical,spaceflight,plastic hardware,accessories,valves,atomizer,perfume bottle,electric machine,swift,auto parts,washer,fridge,air-conditioner,bearings and so on.
Feature:
High precision
Good antiseptic
Good rust- proof
More soft
The hardness is most,HRC<26.
304 Stainless Steel Ball's chemistry and physics composition
| C | 0.08% Max |
| Mn | 2.0% Max |
| P | 0.045% Max |
| S | 0.030 Max. |
| Si | 1.0% Max |
| Cr | 17.0-19.0% |
| Ni | 8.0-10.0% |
| Molybdenum | ------- |
| Strength extension | 1000000 to 180000 psi |
| Yield strength | 50000 to 150000 psi |
| Extensibility | 55-60 % |
| Elasticity modulus | 29000000 psi |
| Density | 0.286 lbs/cubic inch |
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
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;
Q1. What are your terms of packing?
A: Generally,we pack our goods in bulks or woode box,suitable for shipping container.
Q2. What is your terms of payment?
A: T/T 30% as deposit,and 70% before delivery.
We’ll show you the photos of the products and packages before you pay the balance.
Q3. What are your terms of delivery?
A: EXW,FOB,CFR,CIF.
Q4. How about your delivery time?
A: Generally,it will take 10 to 15 days after receiving your advance payment.
Q5. Can you produce according to the samples?
A:Yes,we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A:We can supply the sample if we have ready parts in stock.
Q7. Do you test all your goods before delivery?
A:Yes,we have 100% test before delivery.
Q8. How do you make our business long-term and good relationship?
A1: We keep excellent quality,thoughtful after-sales service and competitive price to ensure our customers’benefit.
A2: We pack our goods in bulks or woode box,suitable for shipping container.
- You can conatct us within 24 hours
- sample is free within 0.5kg.
- 10 years export experience
- Strict quality control
- Delivery in time - OEM service is available with good prices- Your success is our business and future