Munitions Low Carbon Steel Ball , Round Steel Balls Bicycle Curtain Mechanisms

Basic Information
Place of Origin: China
Brand Name: JN
Certification: SGS ISO
Model Number: 13/32" 7/16"
Minimum Order Quantity: 1 kg
Price: USD3.5/KG -USD7.5/KG
Packaging Details: Ploy bag+25kg carton box+1000kg wooden box or 250kg steel drum or according to customer requirement
Delivery Time: 7-15 days
Payment Terms: T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability: 25 Tons per Month
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Product Name: Carbon Bearing Steel Ball Grade: G200
Hardness: HRC55-HRC63 Density: 7.82g/cm3
Young's Modulus: 200GPa Application: Bicycle / Motorcycle / Cycle
High Light:

metal ball bearings

,

stainless steel beads

Munitions Low Carbon Steel Ball , Round Steel Balls Bicycle Curtain Mechanisms

Bicycle / Motorcycle / Cycle Soft Unhardened Carbon Steel Ball 13/32" 7/16"

 

Weldability
Because this material has 1% carbon, it does not weld well. It can be resistance welded with difficulty. It can be soft soldered with a high tin solder using an acid flux.

 

It can be silver soldered or brazed; but the heat will cause distortion of the ball and a loss of hardness. For light load applications, the ball can be attached with an adhesive such as epoxy.

 

When adhesive bounding is used, an area on the ball should be roughed up by etching or abrasive blasting. The area should be thoroughly cleaned.

 

Unhardened low carbon steel balls.

 

 Chemical Composition

 

Type
%C
%Si
%Mn
%P
%S
1010
0.08-0.13
0.10-0.35
0.30-0.60
0.040 max
0.050 max
1015
0.12-0.18
0.10-0.35
0.30-0.60
0.040 max
0.050 max
 

Mechanical Properties

 

Property
Type
U.o.M.
Values
U.o.M.
Values
Hardness
Mechanical
[HRC]
55 - 65
-
-
Ultimate tensile strength
Mechanical
[MPa]
300 - 400
[psix10^3]
43 - 58
Service temperature
Thermal
[ºC]
-40 / 500
[ºF]
-40 / 932

 

International Standards

 

ITA
USA
GER
FRA
UK
RUS
CHN
JPN
C10
1010
1.1121
CC10
040A10
10
10
S10C
C15
1015
1.1141
XC12
080M15
15
15
S15C

 

Physical / mechanical / thermal / electric / magnetic properties
 
Property
Symbol
U.o.M.
Type
Notes
Values
Density
δ
[g/cm3]
Physical
Room temp.
7.82
Young's modulus
E
[GPa]
Mechanical
-
200
Specific heat
c
[J/kg-K]
Thermal
Room temp.
468
Coefficient of linear thermal expansion
α
[10^-6/ºC]
Thermal
(ΔT=0-100°C)
11.8
Thermal conductivity
λ
[W/(m·K)]
Thermal
Room temp.
57.9
Electric resistivity
ρ
[Ω*m*10^-9]
Electric
-
155
Relative magnetic permeability
µ
-
Magnetic
Ferromagnetic
> 500

 

 

Applications
Caddies, wrought iron work, curtain mechanisms, steel shots, munitions, stirrers and mixers in not aggressive environments, welding appliances.
 
Range
 
Diameters (min/max)
U.o.M.
Diameters (min/max)
U.o.M.
Precision grades (ISO 3290-1 / DIN 5401 / AFBMA)
1.500 - 300.000
[mm]
1/16 - 12
["]
G100-200-300-500-600-700-1000

Munitions Low Carbon Steel Ball , Round Steel Balls Bicycle Curtain Mechanisms

 

 

Contact Details

WhatsApp : +8615910105035