Alloy Designation Systems for Non-Ferrous Metals According to DIN 17007

概要：

Numerical system of designation for non-ferrous metals (Werkstoffnummer, Catalogue of principal groups 2 and 3) is defined by standard DIN 17007. The first digit in designation symbolize the wide group of similar materials, as follows:

Number 2 for heavy metals, excluding iron
Number 3 for light (non-heavy) metals

Number 2 for heavy metals, excluding iron
Number 3 for light (non-heavy) metals

Following four digits, from 2.0000 to 3.9999, defines metal or type of metal and its alloys.

1. Copper and copper alloys

2.0000 to 2.0199	Pure Cu
2.0200 to 2.0599	CuZn Alloys
2.0600 to 2.0699	Reserved
2.0700 to 2.0799	CuNiZn Alloys
2.0800 to 2.0899	CuNi Alloys
2.0900 to 2.0999	CuAl Alloys
2.1000 to 2.1159	CuSn Alloys
2.1160 to 2.1189	CuPb Alloys
2.1190 to 2.1199	Reserved
2.1200 to 2.1219	CuAg Alloys
2.1220 to 2.1229	CuAu Alloys
2.1230 to 2.1239	Reserved
2.1240 to 2.1259	CuBe Alloys
2.1260 to 2.1279	CuCd Alloys
2.1280 to 2.1289	CuCo Alloys
2.1290 to 2.1299	CuCr Alloys
2.1300 to 2.1309	Reserved
2.1310 to 2.1319	CuFe Alloys
2.1320 to 2.1349	CuMg Alloys
2.1350 to 2.1389	CuMn Alloys
2.1390 to 2.1399	CuO Alloys
2.1400 to 2.1459	Reserved
2.1460 to 2.1469	CuP Alloys
2.1470 to 2.1479	CuPd Alloys
2.1480 to 2.1489	CuPt Alloys
2.1490 to 2.1499	Reserved
2.1500 to 2.1509	CuSe Alloys
2.1510 to 2.1539	CuSi Alloys
2.1540 to 2.1549	CuTe Alloys
2.1550 to 2.1559	Reserved
2.1560 to 2.1579	CuTi Alloys
2.1580 to 2.1599	CuZr Alloys
2.1600 to 2.1799	Reserved

2. Zinc, Cadmium and its Alloys

2.2000 to 2.2099	Pure Zinc
2.2100 to 2.2199	Zinc Alloys
2.2200 to 2.2299	Zinc sheets and stripes
2.2300 to 2.2399	Zinc base solder
2.2400 to 2.2499	Cadmium, Cadmium Alloys and Cadmium base solder

3. Lead and Lead Alloys

2.3000 to 2.3099	Pure Lead
2.3100 to 2.3199	Lead and Lead Alloys for cable coating
2.3200 to 2.3449	Solder Lead
2.3450 to 2.3499	Reserved

4. Tin and Tin Alloys

2.3500 to 2.3509	Pure Tin
2.3510 to 2.3609	Reserved
2.3610 to 2.3699	SnPb Soft solder
2.3700 to 2.3709	Reserved
2.3710 to 2.3739	SnPbSb Die casting Alloys
2.3740 to 2.3769	SnSbCu Die casting Alloys
2.3770 to 2.3789	SnSbCu Bearing metals
2.3790 to 2.3809	Reserved
2.3810 to 2.3899	Sn Alloys
2.3900 to 2.3999	Reserved

5. Nickel, Cobalt and its Alloys

2.4000 to 2.4099	Pure Nickel and Cobalt
2.4100 to 2.4299	Ni and Co low alloyed Alloys
2.4300 to 2.4349	Ni and Co high alloyed Alloys
2.4350 to 2.4449	NiCu and CoCu Alloys
2.4450 to 2.4599	NiFe and CoFe Alloys
2.4600 to 2.4999	Ni Alloys with Co, Cr and Mo Co Alloys with Cr, Ni and Mo

6. Magnesium and Magnesium Alloys

3.5000 to 3.5009	Pure Magnesium
3.5010 to 3.5099	Master Alloys
3.5100 to 3.5199	Mg Alloys with Th, Zh and Zr
3.5200 to 3.5209	MgMn Alloys
3.5210 to 3.5299	Reserved
3.5300 to 3.5999	MgAlZn Alloys

7. Aluminum and Aluminum Alloys

3.0000 to 3.0099	Al Alloys with B, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Mn, Mg, Ni, Pb, Si, Sb, Sn, Ti, Zn, Zr
3.0100 to 3.0499	Pure Aluminum
3.0500 to 3.0599	Al Alloys with Mn, Cr
3.0600 to 3.0699	Al Alloys with Pb, Sb, Sn, Bi, Cd, Ca
3.0700 to 3.0799	Al Alloys with Ni, Co
3.0800 to 3.0899	Al Alloys with Ti, B, Be, Zr
3.0900 to 3.0999	Al Alloys with Fe
3.1000 to 3.1099	AlCu Alloys with B, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Mn, Mg, Ni, Pb, Si, Sb, Sn, Ti, Zn, Zr
3.1100 to 3.1199	AlCu Alloys
3.1200 to 3.1299	AlCu Alloys with Si
3.1300 to 3.1399	AlCu Alloys with Mg
3.1400 to 3.1499	AlCu Alloys with Zn
3.1500 to 3.1599	AlCu Alloys with Mn, Cr
3.1600 to 3.1699	AlCu Alloys with Pb, Sb, Sn, Cd, Bi, Ca
3.1700 to 3.1799	AlCu Alloys with Ni, Co
3.1800 to 3.1899	AlCu Alloys with Ti, B, Be, Zr
3.1900 to 3.1999	AlCu Alloys with Fe
3.2000 to 3.2099	AlSi Alloys with B, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Mn, Mg, Ni, Pb, Si, Sb, Sn, Ti, Zn, Zr
3.2100 to 3.2199	AlSi Alloys with Cu
3.2200 to 3.2299	AlSi Alloys
3.2300 to 3.2399	AlSi Alloys with Mg
3.2400 to 3.2499	AlSi Alloys with Zn
3.2500 to 3.2599	AlSi Alloys with Mn, Cr
3.2600 to 3.2699	AlSi Alloys with Pb, Sb, Sn Cd, Bi, Ca
3.2700 to 3.2799	AlSi Alloys with Ni, Co
3.2800 to 3.2899	AlSi Alloys with Ti, B, Be, Zr
3.2900 to 3.2999	AlSi Alloys with Fe
3.3000 to 3.3099	AlMg Alloys with B, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Mn, Mg, Ni, Pb, Si, Sb, Sn, Ti, Zn, Zr
3.3100 to 3.3199	AlMg Alloys with Cu
3.3200 to 3.3299	AlMg Alloys with Si
3.3300 to 3.3399	AlMg Alloys
3.3400 to 3.3499	AlMg Alloys with Zn
3.3500 to 3.3599	AlMg Alloys with Mn, Cr
3.3600 to 3.3699	AlMg Alloys with Pb, Sb, Sn, Cd, Bi, Ca
3.3700 to 3.3799	AlMg Alloys with Ni, Co
3.3800 to 3.3899	AlMg Alloys with Ti, B, Be, Zr
3.3900 to 3.3999	AlMg Alloys with Fe
3.4000 to 3.4099	AlZn Alloys with B, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Mn, Mg, Ni, Pb, Si, Sb, Sn, Ti, Zn, Zr
3.4100 to 3.4199	AlZn Alloys with Cu
3.4200 to 3.4299	AlZn Alloys with Si
3.4300 to 3.4399	AlZn Alloys with Mg
3.4400 to 3.4499	AlZn Alloys
3.4500 to 3.4599	AlZn Alloys with Mn, Cr
3.4600 to 3.4699	AlZn Alloys with Pb, Sb, Sn, Cd, Bi, Ca
3.4700 to 3.4799	AlZn Alloys with Ni, Co
3.4800 to 3.4899	AlZn Alloys with Ti, B, Be, Zr
3.4900 to 3.4999	AlZn Alloys with Fe