| Place of Origin: | China |
|---|---|
| Brand Name: | JN |
| Certification: | SGS ISO |
| Model Number: | 20mm |
| Minimum Order Quantity: | 1 KG |
| Packaging Details: | Ploy bag+25kg carton box+1000kg wooden box or 250kg steel drum or according to customer requirement |
| Delivery Time: | 7-10 days |
| Payment Terms: | T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P |
| Supply Ability: | 50 Tons per Month |
| Product Name: | Bicycle Steel Balls | Feature: | High Hardness , Good Wear-Resistance |
|---|---|---|---|
| Hardness: | HRC58-HRC63 | Application: | Ball Mill |
| Material Type: | High Carbon AISI1085 | Ball Shape: | Round |
| High Light: | soft steel balls,stainless steel beads |
||
Round Precision Steel Balls Good Wear - Resistance High Hardness AISI1085
20mm Harden High Carbon Steel Iron Balls Bicycle Carbon Metal Grinding Balls AISI1085
Density
The density of this material, chrome steel, is .283 pounds per cubic inch ( 7.85 g/ cm³ ).
Magnetic
This material is strongly attracted by a magnetic field.
Machinability
In the hardened condition, this material can be ground, honed, and lapped using conventional abrasives. It can be shaped and drilled using electrical discharge machining or ultrasonic cavitation. In the annealed condition, this material can be machined using normal techniques.
Carbon steel balls are made from a combination of steel and carbon, with carbon present in concentrations lower than 0.093%.
The carbon acts as a hardening agent, providing additional strength, at a lower cost than alternative hardening techniques.
They can be used in anything from furniture castors to sliding rails, polishing and milling machines, peening processes,
and welding appliances, depending on the type of carbon steel balls you choose.
Carbon steel balls have excellent surface quality ,high hardness and high load bearing capacity as a result of through hardening.
According to the different materials can be divided into Low carbon steel ball Medium carbon steel ball and High carbon steel ball,
The main material is 1010-1015,1045,1085
According to the hardness can be divided into Soft ball(HRC28) and hard ball (HRC55-60 after heat treatment).
AISI1085 Carbon Steel Balls Chemical Composition
|
Type
|
%C
|
%Si
|
%Mn
|
%P
|
%S
|
%Mo
|
|---|---|---|---|---|---|---|
|
1085
|
0.83-0.88
|
0.10-0.3
|
0.30-0.70
|
0.040 max
|
0.040 max |
0.04max
|
Mechanical Properties
| Soft |
Hardened
|
|
Density |
7.82 g/cm3 |
7.82 g/cm3
|
| Hardnss | 60-90 HRB |
55-60 HRC
|
| Tensile Strength | 29-43 PSI x 103 |
43-58 PSI x 103
|
| Young's Modulus | 200 GPa |
200 GPa |
Low precision ball bearings, furniture ball bearings, bicycle and automotive steel ball components, agitators, sliding rails,
drawer rails, skates, roller conveyors, castors, locks, bearing units. Utilized in burnishing, polishing and milling machineries.
Furniture rails and rollers, drawers and rolling bearings, locks, oilers and greasers, skates, caddies, toys, belt and
roller conveyors, tumble finishing,Bike and motor-bike components.
After sale service
Our working team and sales teams can guarantee a fast and high efficiency after sale service
for our metal balls sold to everywhere of the global.
Once we make a delivery commitment, we do everything possible to meet it.
We even take extraordinary steps,like keeping emergency inventories at our plant,
to safeguard your continuous product supply from Jinnai Steel Balls.
