How Do You Determine That The Tensile Strength Of SUS Screw?
Because the products used are different, some customers have requirements for the tensile strength of sus screw. So how do we know if the tensile strength of stainless steel screws produced meets the requirements?
Thread Diameter |
304 sus screw performance grade parameters |
Tensile strength (N) |
Yield strength (N) |
Guaranteed stress (N) |
M1.4 |
688 |
442 |
688 |
M1.7 |
1034 |
665 |
1034 |
M2 |
1451 |
933 |
1451 |
M2.3 |
2037 |
1309 |
2037 |
M2.5 |
2374 |
1526 |
2374 |
M3 |
3522 |
2264 |
3522 |
M3.5 |
4743 |
3049 |
4743 |
M4 |
6145 |
3950 |
6145 |
M4.5 |
7924 |
5094 |
7924 |
M5 |
9928 |
6382 |
9928 |
M6 |
14086 |
9056 |
14086 |
M7 |
20202 |
12987 |
20202 |
M8 |
25626 |
16474 |
25626 |
M9 |
33683 |
21653 |
33683 |
M10 |
40593 |
26095 |
40593 |
According to the above data, find the corresponding thread specifications, and then use the tool to measure the tensile strength to see if the sus screw has reached the specified tensile strength, you can know whether the tensile strength meets the requirements.
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