Shandong JinNai International Trade Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P |
| Supply Ability | 100 Tons per Month |
| Delivery Time | 7-15 days |
| Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Stainless Steel Spray Ball |
| Feature | good hardness, corrosion resistance |
| Grade Range | G10-G1000 |
| Application | Bearings |
| Hardness | HRC50-HRC55 |
| Density | 7.85g/cm3 |
| Brand Name | JN |
| Model Number | 5/32" 3/32" 1/4" 5/16" |
| Certification | SGS ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P | Supply Ability | 100 Tons per Month |
| Delivery Time | 7-15 days | Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Stainless Steel Spray Ball | Feature | good hardness, corrosion resistance |
| Grade Range | G10-G1000 | Application | Bearings |
| Hardness | HRC50-HRC55 | Density | 7.85g/cm3 |
| Brand Name | JN | Model Number | 5/32" 3/32" 1/4" 5/16" |
| Certification | SGS ISO | Place of Origin | China |
| High Light | stainless steel round balls ，round steel balls | ||
1.4034 SS420 Stainless Steel Spray Balls 5/32" 3/32" 1/4" 5/16" G1000
Applications
420 stainless steel balls are commonly used in industries where high precision and
rust resistance are required: motorcycle parts, pulleys, stainless steel bearings,
plastic bearings, crafts, valves, and petroleum.
Chemical composition
| %C | %Si | %Mn | %P | %S | %Cr |
|---|---|---|---|---|---|
| 0.43-0.50 | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 12.50-14.50 |
| ITA | USA | GER | FRA | UK | RUS | CHN | JAP |
|---|---|---|---|---|---|---|---|
| X46Cr13 | 420C | 1.4034 | Z 34 C 14 | - | 40 Kh 13 | 4Cr13 | - |
| Property | Symbol | U.o.M. | Type | Notes | Values |
|---|---|---|---|---|---|
| Density | δ | [g/cm3] | Physical | Room temp. | 7.75 |
| Young's modulus | E | [GPa] | Mechanical | - | 205 |
| Specific heat | c | [J/kg-K] | Thermal | Room temp. | 450 |
| Coefficient of linear thermal expansion | α | [10^-6/ºC] | Thermal | (ΔT=0-100°C) | 10.4 |
| Thermal conductivity | λ | [W/(m·K)] | Thermal | Room temp. | 27.6 |
| Electric resistivity | ρ | [Ω*m*10^-9] | Electric | - | 720 |
| Relative magnetic permeability | µ | - | Magnetic | Not hardened | > 600 |
| Characteristic: |
|---|
| The representative of martensitic steel, commonly known as stainless iron, is magnetic, has good rust resistance, and has a high hardness of HRC50-55. |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Active Member
Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st... Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st...
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