Material: | Carbon Steel |
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Type: | Hexagon Head |
Connection: | Common Bolt |
Head Style: | Hexagonal |
Standard: | DIN, ANSI, GB, JIS, GOST, BSW |
Grade: | 8.8 |
Samples: |
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Customization: |
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DIN 936 - M33 - Class8 - Black Oxide |
Materrial and surface teatment can be replaced with as below:
Mechnical Property | Material | Surface Treatment |
Class5 /6 / 8/ 10 /12 | C45 40Cr 35CrMo 42CrMo |
♦Plain+oil ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet |
d | M42 | M45 | M48 | M52 | M56 | M60 | M64 |
p | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
k | 21-19.7 | 22.5-21.2 | 24--22.7 | 26-24.7 | 28-26.7 | 30-28.7 | 32-30.4 |
s | 65-63.1 | 70-68.1 | 75-73.1 | 81-78.1 | 85-82.8 | 90-87.8 | 95-90-2.8 |
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