High-Strength Automotive Sheet Product Catalog
1. Chilled/continuous annealed products
| Product name | Specification | Product Grade | Standards | Use | |
| Thickness, mm | Width, mm | ||||
| Chilled steel strip for cold forming |
0.35- 2.0 |
820- 1600 |
SPCC-1 |
JIS G 3141:1996 |
General use |
|
0.35- 2.0 |
820- 1600 |
SPCC-1BA |
Q/TB 302-2006 |
General use (for cover return use) | |
|
0.2- 2.5 |
700- 1600 |
SPCC-1CA |
Q/TB 302-2006 |
General use (for continuous withdrawal) | |
|
0.35- 2.0 |
820- 1600 |
DX51D-1 |
Q/TB 302-2006 |
General use (for galvanizing) | |
|
0.35- 2.0 |
820- 1600 |
SPCD-1 |
JIS G 3141:1996 |
For stamping | |
|
0.35-2.0 |
820- 1600 |
SPCD-1BA |
Q/TB 302-2006 |
For stamping (for cover removal) | |
|
0.2-2.5 |
700- 1600 |
SPCD-1CA |
Q/TB 302-2006 |
For stamping (for continuous withdrawal) | |
|
0.35-2.0 |
820- 1600 |
DX52D-1 |
Q/TB 302-2006 |
For stamping (for galvanizing) | |
|
0.5-2.5 |
1000- 1600 |
DC04-1 |
Agreement | For deep drawing | |
| Chilled steel strip for strapping |
0.7-1.5 |
900- 1500 |
TKDA-1 |
JT011-2016 |
For strapping |
|
TKDB-1 |
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|
TKDC-1 |
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|
TKDD-1 |
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|
TKDBJ-1 |
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| Ordinary carbon |
0.5-2.5 |
900- 1550 |
Q235 |
GB/T 11253 |
Structure |
| Structural steel cold rolled steel strip |
0.5-2.5 |
900- 1550 |
St37-2G |
Q/TB 312-2018 |
Structure |
| Cold rolled steel strip for hot stamping |
0.8-2.5 |
900- 1550 |
T1500HS |
JT013-2016 |
For automotive hot stamping |
| Mild steel cold rolled steel strip |
0.5-2.5 |
900- 1550 |
CS A |
ASTM A1008/A1008M- 2000 |
General use |
|
CS B |
ASTM A1008/A1008M- 2000 |
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|
DC01 |
EN 10130:2007 |
||||
|
Q/TB 303 |
|||||
|
SPCC |
Q/TB 302 |
||||
|
SPCC-SD |
JIS G 3141:1996 |
||||
|
St12 |
Q/TB 313 |
||||
|
0.5-2.5 |
900- 1550 |
DC01-H |
Q/TB 303 |
For stamping | |
|
DC03 |
Q/TB 303 |
||||
|
SPCD |
Q/TB 302 |
||||
|
SPCD-SD |
JIS G 3141:1996 |
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|
St13 |
Q/TB 313 |
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| Low alloy high strength cold rolled steel strip |
0.5- 2.5 |
900- 1550 |
HC260LA |
Q/TB 308.1 |
Car seats, beams and other structural parts |
|
HC340LA |
Q/TB 308.1 |
||||
|
HC380LA |
Q/TB 308.1 |
||||
|
HC420LA |
Q/TB 308.1 |
||||
|
HC500LA |
Q/TB 308.1 |
||||
|
HC550LA |
Q/TB 308.1 |
||||
|
T280VK |
Q/TB 312 |
||||
| Bake hardened high strength steel (BH steel) cold rolled steel strip |
0.5- 2.5 |
900- 1600 |
HC220B |
EN 10268:2006 Q/TB 308.3 |
Car door outer panels, engine covers and other exterior coverings |
|
HC180B |
|||||
| Ultra-low carbon plus high phosphorus strong cold rolled steel strip |
0.5- 2.5 |
900- 1550 |
T170P1 |
Q/TB 308.3 |
Automobile interior structural parts |
|
T210P1 |
|||||
|
T250P1 |
Q/TB 308.3 |
||||
|
HC180Y |
Q/TB 308.3 |
||||
|
HC220Y |
Q/TB 308.3 |
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|
HC260Y |
Q/TB 308.3 |
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| Duplex high strength steel (DP) cold rolled steel strip |
0.5- 2.5 |
900- 1550 |
HCT590X |
prEN 10338:2013 |
Structural parts, reinforcements and anti-collision parts, such as underbody cross members, anti-collision bars, anti-collision bar reinforcements, etc. |
|
HCT780X |
prEN 10338:2013 |
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|
HCT980X |
prEN 10338:2013 |
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|
CR260/450 DP |
Q/TB 308.2 |
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|
CR340/590 DP |
Q/TB 308.2 |
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|
CR420/780 DP |
Q/TB 308.2,Q/TB 308.6 |
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|
CR550/980 DP |
Q/TB 308.2,Q/TB 308.62006 |
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|
CR820/1180 DP |
Q/TB 308.2-2017 |
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| Interstitial-free high-strength steel cold-rolled steel strip |
0.5- 2.5 |
900- 1550 |
DC04 |
Q/TB 303 |
For deep drawing |
|
DC05 |
Q/TB 303 |
For super deep drawing | |||
|
CR2 |
Q/TB 316 |
For deep drawing | |||
|
St14 |
Q/TB 31 |
For deep drawing | |||
|
DC06 |
Q/TB 303 |
For super deep drawing | |||
|
DC07 |
Q/TB 303 |
For super deep drawing |
2. Galvanized/aluminized silicon products
| Mild steel hot-dip galvanized steel strip |
0.3- 3.0 |
800-1570 |
DC(X)51D+ Z |
Q/TB 305-2017 |
General use |
|
EN 10346:2015 |
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|
DC(X)52D+ Z |
EN 10346:2015 |
For stamping | |||
|
Q/TB 305-2017 |
|||||
| Interstitial-free high-strength steel hot-dip galvanized steel strip |
0.4- 3.0 |
800-1570 |
DC(X)53D+ Z |
EN 10346:2015 |
For deep drawing |
|
Q/TB 305-2017 |
|||||
|
DC(X)54D+ Z |
EN 10346:2015 |
For extra deep drawing | |||
|
Q/TB 305-2017 |
|||||
|
DC(X)56D+ Z |
EN 10346:2015 |
For super deep drawing | |||
|
Q/TB 305-2017 |
|||||
|
DC(X)57D+ Z |
EN 10346:2009 |
||||
|
Q/TB 305-2017 |
|||||
| Low alloy high strength steel hot dipped galvanized steel strip |
0.6- 3.0 |
800-1570 |
HC(X)260L AD+Z |
EN 10346:2015 |
Structural parts and reinforcement parts for automobile manufacturing |
|
Q/TB 305-2017 |
|||||
|
HC(X)340L AD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
|
HC(X)380L AD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
|
HC(X)420L AD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
|
HC(X)460L AD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
|
HC(X)500L AD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
| Ultra-low carbon phosphorus-added high-strength steel hot-dip galvanized steel strip |
0.5- 2.5 |
900-1570 |
HC(X)180YD+Z |
EN 10346:2015 |
Exterior covering parts such as door outer panels, engine hood panels, and roof covers can also be made into reinforcements and structural parts such as beams and longitudinal beams. |
|
Q/TB 305-2017 |
|||||
|
HC(X)220YD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
|
HC(X)260YD+Z |
EN 10346:2015 |
||||
|
Q/TB 305-2017 |
|||||
| Duplex high-strength steel (DP) hot-dip galvanized steel strip |
0.8- 3.0 |
900-1570 |
HCT500X+Z |
EN 10346:2015 |
Structural parts, reinforcements and anti-collision parts, such as underbody cross members, anti-collision bars, anti-collision bar reinforcements, etc. |
|
HCT450X+Z |
EN 10346:2015 |
||||
|
HCT600X+Z |
EN 10346:2015 |
||||
|
HCT780X+Z |
EN 10346:2015 |
||||
|
HCT980X+Z |
EN 10346:2015 |
||||
|
CR330/590DHD+Z |
JT009-2018 |
||||
|
HC260/450DPD+Z |
Q/TB 305-2017 |
||||
|
HC280/450DPD+Z |
Q/TB 305-2017 |
||||
|
HC300/500DPD+Z |
Q/TB 305-2017 |
||||
|
HC340/590DPD+Z |
Q/TB 305-2017 |
||||
|
HC340/600 DPD+Z |
Q/TB 305-2017 |
||||
|
HC450/780 DPD+Z |
Q/TB 305-2017 |
||||
|
HC500/780DPD+Z |
Q/TB 305-2017 |
||||
|
HC600/980 DPD+Z |
Q/TB 305-2017 |
||||
|
HC650/980DPD+Z |
Q/TB 305-2017 |
||||
| Structural level |
0.6-3.0 |
800-1570 |
S250GD+Z |
Q/TB 305-2017 |
Structural parts and reinforcement parts |
|
S280GD+Z |
Q/TB 305-2017 |
||||
|
S320GD+Z |
Q/TB 305-2017 |
||||
|
S350GD+Z |
Q/TB 305-2017 |
||||
|
SGC400 |
JIS G3302 |
||||
|
SGC440 |
JIS G3302 |
||||
|
SGC570 |
JIS G3302 |
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| Cold formed aluminized silicon steel strip |
0.4- 3.0 |
900-1570 |
DC(X)51D+AS |
Q/TB 310-2022 |
Aluminum-silicon coating has good heat resistance and oxidation resistance, excellent corrosion resistance and heat reflectivity. The products are mainly used in home appliances and automotive products that are high temperature and heat resistant and have strict corrosion resistance requirements. |
|
DC(X)52D+AS |
Q/TB310-2022 |
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|
DC(X)53D+AS |
Q/TB 310-2022 |
||||
|
HC260LAD+AS |
Q/TB 310-2022 |
||||
|
HC300LAD+AS |
Q/TB 310-2022 |
||||
|
HC340LAD+AS |
Q/TB 310-2022 |
||||
|
HC380LAD+AS |
Q/TB 310-2022 |
||||
|
HC420LAD+AS |
Q/TB 310-2022 |
||||
| Hot formed aluminized silicon steel strip |
0.8- 3.0 |
900- 1600 |
T1500HS+AS |
Q/TB 319.1-2023 |
Hot stamping steel improves its hardenability through composition design and the addition of boron, chromium and other microalloys. After the hot stamping forming process, the delivery status can be improved from a material with a strength of 500-700MPa to a strength of more than 1500MPa, effectively improving the anti-collision performance of the parts. , to achieve lightweight car bodies, hot stamped steel is mainly used in car body structural parts, especially safety structural parts to prevent intrusion. |
|
CR1300/2000HS+AS |
JT004-2018 |
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