常用材料性能清单

202423.2 3.8-4.9 1.2-1.80.3-0.90.5≥470≥325T351≥20%≥120

5052250.1 2.2-2.80.10.460610.4-0.80.15-0.40.8-1.2≤0.15≤0.7≤0.25≥265≥245≥8%≥95HBS 60610.4-0.80.15-0.40.8-1.2≤0.15≤0.7≤0.25≥310≥276T6≥9%≥95HBS 60630.2-0.6≤0.10.45-0.9≤0.10≤0.35≤0.1≥205≥110T651

≥12%≥95HBS 60820.7-1.3≤0.10.6-1.20.4-1.00.5Zn≤0.2≥290≥250≥8%≥90HBS 7075

23.6

1.2-

2.0

0.3

0.3

0.5

5.1≤Zn≤

6.1

≥510

≥455

T651≥10%

≥133

HBS

each Min

-------Bi -

0.2-0.6Pb

Max

0.40.7---0.3-0.2-0.6

0.05Min

--1

------Max

0.60.7 1.5--0.1--0.5Min

-

-

0.4

4

0.05

-

-

-

-

Max

0.40.41 4.90.250.250.15-0.5Min 0.6--0.4-----Max

0.90.350.10.60.10.10.1-0.05Min 0.5--0.4-----Max

0.9

0.35

0.5

0.7

0.3

0.2

0.1

-

0.05

Min

0.30.1-0.45-----

Max 0.60.30.10.60.050.150.1-0.05

Min 0.4--0.80.04----

60610.156060

-0.16005

-0.16005A

-0.3

5083

-

0.13003

0.05

0.220115

6Si

Fe Cu Mn Mg Cr Zn Ti 合金牌号化学成份

其它