SS304 Stainless Steel Balls 6mm With M2 M2.5 M3 Threaded Hole Or Half Drilled Holes
Brand Name:JN
Certification:ISO
Model Number:6mm With M2 M2.5 M3
Minimum Order Quantity:500kg
Delivery Time:7-15 days
Payment Terms:T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
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Jinan Shandong China
Address:
XUESHAN ROAD,LICHENG DISTRICT ,JINAN CITY ,SHANDONG ,CHINA
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Product Details
SS304 Stainless Steel Balls 6mm With M2 M2.5 M3 Threaded Hole Or Half Drilled Holes
Steel ball with hole(s) types:
1. half threaded
2. threaded all through
3. one hole
4. many holes
Thread sizes are M2 M2.5 M3
Related drilled steel ball
1 Half drilled or half threaded metal balls.
2 Steel ball with through hole by drilled or threaded.
3 Special drilling steel ball and threading metal balls with many hole or with mixed drilled and threaded holes.
Application
Drilled balls are used for a variety of applications, from
decorative to very high tech
Materials that can be drilled by conventional machining techniques include aluminum,
brass, plastics, soft carbon steel, 300 series stainless steel and other unhardened metals.
AISI 302/304/304L STAINLESS STEEL BALLS
Unhardened austenitc stainless steel balls, they display good mechanical characteristics,
toughness and corrosion resistance. AISI 304L provides lower carbon content,
AISI 302 better mechanical characteristics. Balls are provided in the passivated condition.
Chemical composition
| Type | %C | %Si | %Mn | %P | %S | %Cr | %Ni | %N |
| 302 | 0.150 max | 1.00 max | 2.00 max | 0.045 max | 0.030 max | 17.00-19.00 | 8.00-10.00 | 0.100 max |
| 304 | 0.080 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| 304L | 0.030 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| Corrosion Resistance |
Very good corrosion resistance with respect to organic substances, oxidating solutions, foodstuff, sterilizing solutions. Good resistance with respect to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and to stress corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid solutions. AISI 302 shows slightly best corrosion resistance with respect to AISI 304/304L stainless steels. |
SS304 Stainless Steel Balls 6mm With M2 M2.5 M3 Threaded Hole Or Half Drilled Holes
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