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Chemical Composition & Physical Properties

Grade Supply Status Sample Status Thickness/mm T.S. Rm/( MPa) Non-proportional Elongation   Rp0.2/( MPa) Elongation after fracture /% a  (A 50mm) Elongation after fracture /% a (A) Bending radius b (90°) Bending radius b (180°) 5005 5005A O H111 O H111 ＞0.20~0.50 100~145 ≥ 35 ≥ 15 — 0t 0t 5005 5005A O H111 O H111 ＞0.50~1.50 100~145 ≥ 35 ≥ 19 — 0t 0t 5005 5005A O H111 O H111 ＞1.50~3.00 100~145 ≥ 35 ≥ 20 — 0t 0.5t 5005 5005A O H111 O H111 ＞3.00~6.00 100~145 ≥ 35 ≥ 22 — 1.0t 1.0t 5005 5005A O H111 O H111 ＞6.00~12.50 100~145 ≥ 35 ≥ 24 — 1.5t — 5005 5005A O H111 O H111 ＞12.50~50.00 100~145 ≥ 35 — ≥ 20 — — 5005 5005A H12 H12 ＞0.20~0.50 125~165 ≥ 95 ≥ 2 — 0t 1.0t 5005 5005A H12 H12 ＞0.50~1.50 125~165 ≥ 95 ≥ 2 — 0.5t 1.0t 5005 5005A H12 H12 ＞1.50~3.00 125~165 ≥ 95 ≥ 4 — 1.0t 1.5t 5005 5005A H12 H12 ＞3.00~6.00 125~165 ≥ 95 ≥ 5 — 1.0t — 5005 5005A H22 H32 H22 H32 ＞0.20~0.50 125~165 ≥ 80 ≥ 4 — 0t 1.0t 5005 5005A H22 H32 H22 H32 ＞0.50~1.50 125~165 ≥ 80 ≥ 5 — 0.5t 1.0t 5005 5005A H22 H32 H22 H32 ＞1.50~3.00 125~165 ≥ 80 ≥ 6 — 1.0t 1.5t 5005 5005A H22 H32 H22 H32 ＞3.00~6.00 125~165 ≥ 80 ≥ 8 — 1.0t — 5005 5005A H14 H14 ＞0.20~0.50 145~185 ≥ 120 ≥ 2 — 0.5t 2.0t 5005 5005A H14 H14 ＞0.50~1.50 145~185 ≥ 120 ≥ 2 — 1.0t 2.0t 5005 5005A H14 H14 ＞1.50~3.00 145~185 ≥ 120 ≥ 3 — 1.0t 2.5t 5005 5005A H14 H14 ＞3.00~6.00 145~185 ≥ 120 ≥ 4 — 2.0t — 5005 5005A H24 H34 H24 H34 ＞0.20~0.50 145~185 ≥ 110 ≥ 3 — 0.5t 1.5t 5005 5005A H24 H34 H24 H34 ＞0.50~1.50 145~185 ≥ 110 ≥ 4 — 1.0t 1.5t 5005 5005A H24 H34 H24 H34 ＞1.50~3.00 145~185 ≥ 110 ≥ 5 — 1.0t 2.0t 5005 5005A H24 H34 H24 H34 ＞3.00~6.00 145~185 ≥ 110 ≥ 6 — 2.0t — 5005 5005A H16 H16 ＞0.20~0.50 165~205 ≥ 145 ≥ 1 — 1.0t — 5005 5005A H16 H16 ＞0.50~1.50 165~205 ≥ 145 ≥ 2 — 1.5t — 5005 5005A H16 H16 ＞1.50~3.00 165~205 ≥ 145 ≥ 3 — 2.0t — 5005 5005A H16 H16 ＞3.00~4.00 165~205 ≥ 145 ≥ 3 — 2.5t — 5005 5005A H26 H36 H26 H36 ＞0.20~0.50 165~205 ≥ 135 ≥ 2 — 1.0t — 5005 5005A H26 H36 H26 H36 ＞0.50~1.50 165~205 ≥ 135 ≥ 3 — 1.5t — 5005 5005A H26 H36 H26 H36 ＞1.50~3.00 165~205 ≥ 135 ≥ 4 — 2.0t — 5005 5005A H26 H36 H26 H36 ＞3.00~4.00 165~205 ≥ 135 ≥ 4 — 2.5t — 5005 5005A H18 H18 ＞0.20~0.50 ≥ 185 ≥ 165 ≥ 1 — 1.5t — 5005 5005A H18 H18 ＞0.50~1.50 ≥ 185 ≥ 165 ≥ 2 — 2.5t — 5005 5005A H18 H18 ＞1.50~3.00 ≥ 185 ≥ 165 ≥ 2 — 3.0t — 5005 5005A H28 H38 H28 H38 ＞0.20~0.50 ≥ 185 ≥ 160 ≥ 1 — 1.5t — 5005 5005A H28 H38 H28 H38 ＞0.50~1.50 ≥ 185 ≥ 160 ≥ 2 — 2.5t — 5005 5005A H28 H38 H28 H38 ＞1.50~3.00 ≥ 185 ≥ 160 ≥ 3 — 3.0t — Grade Suppply Status Sample Status Thickness/mm T.S. Rm/( MPa) Non-proportional Elongation   Rp0.2/( MPa) Elongation after fracture /% a (A 50mm) Elongation after fracture /% a (A) 5005 5005A H19 H19 ＞0.20~0.50 ≥ 205 ≥ 185 ≥ 1 — 5005 5005A H19 H19 ＞0.50~1.50 ≥ 205 ≥ 185 ≥ 2 — 5005 5005A H19 H19 ＞1.50~3.00 ≥ 205 ≥ 185 ≥ 2 — 5005 5005A H112 H112 ＞6.00~12.50 ≥ 115 — ≥ 8 — 5005 5005A H112 H112 ＞12.50~40.00 ≥ 105 — —  10 5005 5005A H112 H112 ＞40.00~80.00 ≥ 100 — —  16 5005 5005A F — ＞2.5~150.00 — — — —