专业定制 金属缠绕垫片、国际标准件、大口径可定制直径可达3M
续表
序号 | 合金牌号 | 合金代号 | 铸造方法 | 合金状态 | 力学性能 不低于 |
σb MPa | δ5 % | HBS 5/250/30 |
10 | ZAlSi12Cu1Mg1Ni1 | ZL109 | J J | T1 T6 | 195 245 | 0.5 — | 90 100 |
11 | ZAlSiCu6Mg | ZL110 | S J S J | F F T1 T1 | 125 155 145 165 | — — — — | 80 80 80 90 |
12 | ZAlSi9Cu2Mg | ZL111 | J SB J、JB | F T6 T6 | 205 255 315 | 1.5 1.5 2 | 80 90 100 |
13 | ZAlSi7Mg1A | ZL114A | SB J、JB | T5 T5 | 290 310 | 2 3 | 85 90 |
14 | ZAlSi5Zn1Mg | ZL115 | S J S J | T4 T4 T5 T5 | 225 275 275 315 | 4 6 3.5 5 | 70 80 90 100 |
15 | ZAlSi8MgBe | ZL116 | S J S J | T4 T4 T5 T5 | 255 275 295 335 | 4 6 2 4 | 70 80 85 90 |
16 | ZAlCu5Mn | ZL201 | S、J、R、K S、J、R、K S | T4 T5 T7 | 295 335 315 | 8 4 2 | 70 90 80 |
17 | ZAlCu5MnA | ZL201A | S、J、R、K | T5 | 390 | 8 | 100 |
18 | ZAlCu4 | ZL203 | S、R、K J S、R、K J | T4 T4 T5 T5 | 195 205 215 225 | 6 6 3 3 | 60 60 70 70 |
19 | ZAlCu5MnCdA | ZL204A | S | T5 | 440 | 4 | 100 |
20 | ZAlCu5MnCdVA | ZL205A | S S S | T5 T6 T7 | 440 470 460 | 7 3 2 | 100 120 110 |
21 | ZAlRE5Cu3Si2 | ZL207 | S J | T1 T1 | 165 175 | | 75 75 |
22 | ZAlMg10 | ZL301 | S、J、R | T4 | 280 | 10 | 60 |
23 | ZAlMg5Si1 | ZL303 | S、J、R、K | F | 145 | 1 | 55 |
24 | ZAlMg8Zn1 | ZL305 | S | T4 | 290 | 8 | 90 |
25 | ZAlZn11Si7 | ZL401 | S、R、K J | T1 T1 | 195 245 | 2 1.5 | 80 90 |
26 | ZAlZn6Mg | ZL402 | J S | T1 T1 | 235 215 | 4 4 | 70 65 |
