ULTRA HIGH-TENSION STEEL [CONSTRUCTION]
2016 – MX-5 – Body and Accessories
ULTRA HIGH-TENSION STEEL [CONSTRUCTION]
Characteristics of Ultra High-Tensile Steel Plates
-
Ultra high-tensile steel plates have enhanced tensile strength compared to previous high-tensile steel plates.
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Because the strength is maintained even though the plates are thin-walled, the ultra high-tensile steel plates are used for the frames and the main frame parts which form the cabin, reducing the weight of the vehicle.
-
Enhanced shock absorption has improved the safety.
Range of Use and Cautions for Service
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Because the ultra high-tensile steel is hard and it may be difficult to reform, when extracting the damaged part using a frame repair machine, perform the work verifying that other parts are not affected.
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When drilling welded parts, use a well-ground drill bit.
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After welding, inspect the weld strength. If adhesion is poor, perform arc welding (plug welding).
Except mexico specs.
|
No. |
Part name |
Strength (MPa {kgf/cm2, psi}) |
|
|
1 |
Front side frame component (front) |
980 {9993, 142137} |
|
|
2 |
Front side frame (inner) |
590 {6016, 85572} |
|
|
3 |
Cowl upper plate |
590 {6016, 85572} |
|
|
4 |
Side sill (inner) reinforcement (front) |
980 {9993, 142137} |
|
|
5 |
Front pillar (inner) component |
1180 {12032, 171145} |
|
|
6 |
Side sill reinforcement (front) |
590 {6016, 85572} |
|
|
7 |
Side sill reinforcement |
590 {6016, 85572} |
|
|
8 |
Front pillar reinforcement component |
780 {7954, 113130} |
|
|
9 |
Side sill reinforcement (center) |
780 {7954, 113130} |
|
|
10 |
Side sill reinforcement (rear) |
780 {7954, 113130} |
|
|
11 |
Front header |
590 {6016, 85572} |
|
|
12 |
Front B frame |
780 {7954, 113130} |
|
|
13 |
Tunnel reinforcement component |
2000 {20394, 290076} |
|
|
14 |
Rear frame reinforcement |
780 {7954, 113130} |
|
|
15 |
Rear pillar (inner) component |
590 {6016, 85572} |
|
|
16 |
Rear side frame (upper, front) |
590 {6016, 85572} |
|
|
17 |
Rear side frame (upper, rear) |
590 {6016, 85572} |
|
|
18 |
Floor side panel No.1 |
980 {9993, 142137} |
|
|
19 |
Rear bumper bracket |
590 {6016, 85572} |
|
|
20 |
Crossmember No.3 component |
1180 {12032, 171145} |
|
|
21 |
Center floor panel component |
1180 {12032, 171145} |
|
|
22 |
Rear side frame (rear) |
590 {6016, 85572} |
|
|
23 |
Corner junction component |
980 {9993, 142137} |
|
|
24 |
Rear side frame (front) |
980 {9993, 142137} |
|
|
25 |
Front pillar (outer) |
590 {6016, 85572} |
|
|
26 |
Rear fender panel |
980 {9993, 142137} |
|
|
27 |
Side sill (inner) component |
1180 {12032, 171145} |
|
|
28 |
Side sill (inner) reinforcement (rear) |
590 {6016, 85572} |
|
|
29 |
Side sill (outer) |
780 {7954, 113130} |
|
|
30 |
Side sill (inner) reinforcement (center) |
590 {6016, 85572} |
|
|
31 |
Crossmember No.2 |
980 {9993, 142137} |
|
|
32 |
Hinge pillar (outer) |
590 {6016, 85572} |
|
|
33 |
Floor reinforcement (front) |
590 {6016, 85572} |
|
|
34 |
Front floor component |
590 {6016, 85572} |
|
|
35 |
Cowl side panel |
590 {6016, 85572} |
|
|
36 |
Cowl side junction |
590 {6016, 85572} |
|
|
37 |
Cowl side reinforcement |
590 {6016, 85572} |
|
|
38 |
Front frame (rear) reinforcement |
590 {6016, 85572} |
|
|
39 |
Wheel apron component |
590 {6016, 85572} |
|
|
40 |
Front side frame (outer) |
590 {6016, 85572} |
|
|
41 |
Dash panel (lower) |
980 {9993, 142137} |
|
|
42 |
Bumper bracket |
980 {9993, 142137} |
|
|
43 |
Front frame component |
980 {9993, 142137} |
|
|
44 |
Floor reinforcement |
980 {9993, 142137} |
|
|
45 |
Front frame (outer) |
590 {6016, 85572} |
|
Mexico specs.
|
No. |
Part name |
Strength (MPa {kgf/cm2, psi}) |
|
|
1 |
Front side frame component (front) |
980 {9993, 142137} |
|
|
2 |
Front side frame (inner) |
590 {6016, 85572} |
|
|
3 |
Cowl upper plate |
590 {6016, 85572} |
|
|
4 |
Side sill (inner) reinforcement (front) |
980 {9993, 142137} |
|
|
5 |
Front pillar (inner) component |
1180 {12032, 171145} |
|
|
6 |
Side sill reinforcement (front) |
590 {6016, 85572} |
|
|
7 |
Side sill reinforcement |
590 {6016, 85572} |
|
|
8 |
Front pillar reinforcement component |
780 {7954, 113130} |
|
|
9 |
Side sill reinforcement (center) |
780 {7954, 113130} |
|
|
10 |
Side sill reinforcement (rear) |
780 {7954, 113130} |
|
|
11 |
Front header |
590 {6016, 85572} |
|
|
12 |
Front B frame |
780 {7954, 113130} |
|
|
13 |
Tunnel reinforcement component |
2000 {20394, 290076} |
|
|
14 |
Rear frame reinforcement |
780 {7954, 113130} |
|
|
15 |
Rear pillar (inner) component |
590 {6016, 85572} |
|
|
16 |
Rear side frame (upper, front) |
590 {6016, 85572} |
|
|
17 |
Rear side frame (upper, rear) |
590 {6016, 85572} |
|
|
18 |
Floor side panel No.1 |
980 {9993, 142137} |
|
|
19 |
Rear bumper bracket |
590 {6016, 85572} |
|
|
20 |
Crossmember No.3 component |
1180 {12032, 171145} |
|
|
21 |
Center floor panel component |
1180 {12032, 171145} |
|
|
22 |
Rear side frame (rear) |
590 {6016, 85572} |
|
|
23 |
Corner junction component |
980 {9993, 142137} |
|
|
24 |
Rear side frame (front) |
980 {9993, 142137} |
|
|
25 |
Front pillar (outer) |
590 {6016, 85572} |
|
|
26 |
Rear fender panel |
980 {9993, 142137} |
|
|
27 |
Side sill (inner) component |
1180 {12032, 171145} |
|
|
28 |
Side sill (inner) reinforcement (rear) |
590 {6016, 85572} |
|
|
29 |
Side sill (outer) |
780 {7954, 113130} |
|
|
30 |
Side sill (inner) reinforcement (center) |
590 {6016, 85572} |
|
|
31 |
Crossmember No.2 |
980 {9993, 142137} |
|
|
32 |
Hinge pillar (outer) |
590 {6016, 85572} |
|
|
33 |
Front floor component |
590 {6016, 85572} |
|
|
34 |
Cowl side panel |
590 {6016, 85572} |
|
|
35 |
Cowl side junction |
590 {6016, 85572} |
|
|
36 |
Cowl side reinforcement |
590 {6016, 85572} |
|
|
37 |
Front frame (rear) reinforcement |
590 {6016, 85572} |
|
|
38 |
Wheel apron component |
590 {6016, 85572} |
|
|
39 |
Front side frame (outer) |
590 {6016, 85572} |
|
|
40 |
Dash panel (lower) |
980 {9993, 142137} |
|
|
41 |
Bumper bracket |
980 {9993, 142137} |
|
|
42 |
Front frame component |
980 {9993, 142137} |
|
|
43 |
Floor reinforcement |
980 {9993, 142137} |
|
|
44 |
Front frame (outer) |
590 {6016, 85572} |
|