国产精品久久久久久影视不卡,大地资源中文在线观看免费,电影 天堂,24小时直播不断,国产盗摄精品,国产美女精品人人做人人爽影视,一级做a爰片过程免费视频久久毛片

?

�a(ch��n)Ʒ���]

���և��҉��T�\�Ͻ��(bi��o)��(zh��n)

���և��҉��T�\�Ͻ��(bi��o)��(zh��n)������

Part of the national standards for

Die-casting zinc alloys and contrast

���H��(bi��o)��(zh��n)ISO301:1981 (E) ���T�\�Ͻ��T��

��̖��;�Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
AlCuMgZnFePbCdCuSnTi+ln
ZnAl4���T3.9-4.3
0.03-0.06����0.030.0030.0030.030.0010.0015
ZnAl4Cu1���T3.9-4.30.50-1.250.03-0.06����0.030.0030.003
0.0010.0015
ZnAl4Cu3�������T3.9-4.32.50-3.500.03-0.06����0.030.0030.003
0.0010.0015
ZnAl11Cu1�������T10.5-11.50.50-1.250.015-0.03����0.0750.0040.003
0.0010.0015


�Ї���(bi��o)��(zh��n) GB/T13818-92 ���T�\�Ͻ��T��

��̖�Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
AlCuMgZnFePbCdCuSn
ZZnAl4Y3.5-4.3
0.02-0.06����0.010.0050.0040.250.003
ZZnAL4Cu1Y3.5-4.30.75-1.250.03-0.08����0.010.0050.004
0.003
ZZnAL4Cu3Y3.5-4.32.50-3.500.02-0.06����0.010.0050.004
0.003


�ձ���(bi��o)��(zh��n) JIS H5301-1990 ���T�\�Ͻ��T��

�Ͻ��Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
�N���̖AlCuMgFeZnPbCdSn
1ZDC13.5-4.30.75-1.250.02-0.060.01����0.0050.0040.003
2ZDC23.5-4.3��0.250.02-0.060.01����0.0050.0040.003


������(bi��o)��(zh��n)ASTM B86-96���T�\�Ͻ��T��

�Ͻ��Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
UNSASTMAlCuMgFePbCdSnNiZn
Z33520AG40A3.5-4.30.250.020-0.0500.1000.0050.0040.003
����
Z33523AG40B3.5-4.30.250.005-0.0200.0750.0030.0020.0010.005-0.02����
Z35531AC41A3.5-4.30.75-1.250.03-0.080.1000.0050.0040.003
����
Z35541AC43A3.5-4.32.5-3.00.020-0.0500.1000.0050.0040.003
����
Z35636ZA-88.0-8.80.8-1.30.015-0.0300.0750.0060.0060.003
����
Z35631ZA-1210.5-11.50.5-1.20.015-0.0300.0750.0060.0060.003
����
Z35841ZA-2725.0-28.02.0-2.50.010-0.0200.0750.0060.0060.003
����


�W����(bi��o)��(zh��n) EN12844:1998 ���T�\�Ͻ��T��

�Ͻ��Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
��Ʒ���̴��aAlCuMgCrTiPbCdSnFeNiSi
ZP0400ZP33.7-4.30.10.025-0.06

0.0050.0050.0020.050.020.03
ZP0410ZP53.7-4.30.7-1.20.025-0.06

0.0050.0050.0020.050.020.03
ZP0430ZP23.7-4.32.7-3.30.025-0.06

0.0050.0050.0020.050.020.03
ZP0610ZP65.4-4.61.1-1.70.005

0.0050.0050.0020.050.020.03
ZP0810ZP88.0-8.80.8-1.30.015-0.030

0.0060.0060.0030.060.020.045
ZP1110ZP1210.5-11.50.5-1.20.015-0.030

0.0060.0060.0030.070.020.06
ZP2720ZP2725.0-28.02.0-2.50.010-0.020

0.0060.0060.0030.100.020.08
ZP0010ZP160.01-0.041.0-1.50.020.1-0.20.15-0.250.0050.0050.0040.05
0.05


�‡���(bi��o)��(zh��n) DIN1743-78 ���T�\�Ͻ��T�� (�ɷݺ��� %)

��̖���aAlMgCuFePb+CdNiSnZn
GD-ZnAlCu(Z410)3.5-4.30.02-0.060.4-1.10.050.0090.020.002����
GD-ZnAl(Z400)3.5-4.30.02-0.060.010.050.0090.020.002����


������(bi��o)��(zh��n) AS 1881 ���T�\�Ͻ��T��

�Ͻ��Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
��̖AlCuMgPbCdSnFeZn
EZDA33.9-4.3<0.030.04-0.060.0030.0030.0010.05����
EZDA53.5-4.30.75-1.250.03-0.06v0.0030.0030.0010.05����


Ӣ����(bi��o)��(zh��n) BS 5338:76 ���T�\�Ͻ��

�Ͻ��Ͻ�Ԫ��(%)���S�s�|(zh��)����ߺ��� (%)
AlCuMgFeCuNiPbCdSnZn
A3.8-4.3��0.750.03-0.060.100.100.0060.0050.0050.002����
B3.8-4.3��1.250.03-0.060.10
0.0060.0050.0050.002����


������(bi��o)��(zh��n) NF A55-0100-87 ���T�\�Ͻ��T�� (�ɷݺ��� %)

ͨ����̖AlMgCuFePbCdSnZn
Z-A4G3.5-4.30.02-0.060.10.050.0050.0050.002����
Z-A4U1G3.5-4.30.02-0.060.075-1.250.050.0050.0050.002����
Z-A4U3G3.5-4.30.015-0.032.5-3.50.050.0050.0050.02����


���_˹��(bi��o)��(zh��n) FOCT 19424-74 ���T�\�Ͻ��T�� (�ɷݺ��� %)

ͨ����̖AlMgCuFePbCdSnSiZn
��AM4-103.9-4.30.03-0.060.7-1.20.050.040.0020.0010.015����
��AM4-13.5-4.30.03-0.060.7-1.20.050.010.0050.0020.015����
��AM4-1B3.5-4.3������0.10.6-1.20.100.020.0150.0050.03����
��A403.9-4.30.03-0.060.030.050.0040.0020.0010.15����
��A43.5-4.30.03-0.060.030.050.010.0050.0020.15����
��AM4-33.5-4.30.03-0.062.5-3.50.050.010.0050.002
����
���| �P(gu��n)���u��| ���T�a(ch��n)Ʒ| ��„�YӍ| �������| �͑�Ҋ�C| �u����| �S�Ҍ���| “(li��n)ϵ�u��