谢谢坛主！在百忙中答疑。德国金属金属材料的表示方法我有，但还是谢谢。
实际上DIN 17007 系统的数字材料号是自成一体的。所有的DIN标准材料，都有对应的材料号。资料中经常出现的是材料号，所以想找一份比较齐全的DIN标准材料和材料号。因为数字相对比较难搞懂，而DIN标准相对就容易理解，所以想找这方面的资料。下面是我自己收集的部分（大部分是从DIN17445里找到的，也有从网上搜得的，因不是出自权威的标准，对不对也说不清），有需要的朋友可考去用。
希望有知道的朋友能改正并填补齐全。
数字号德国牌号
X6Cr13
X7Cr14？
X6CrAl13
X2Cr11/X2CrNi12
X 12 CrS13
X10Cr13
G-X8CrNi13
GX12Cr12
X6Cr17
X20Cr13
X15Cr13
G-X20Cr14
X46Cr13
X20CrNi172
G-X22CrNi17
G-X70Cr29
G-X120Cr29
X12CrMoS17
G-X10CrMo13
X 90 CrMoV 18 X6CrMo171
X38CrMoV15
G-X20CrMo13
G-X35CrMo17
X 105 Cr Mo 17 G-X70CrMo29-2 G-X120CrMo29-2 X12CrNi18-8
X5CrNi18-10
X 5 CrNi
G-X2CrNi19-11 G-X6CrNi18-9 GX5CrNi19-10 GX2CrNi19-11 X12CrNi177
X2CrNiNb1810 G-X10CrNi18-8 G-X5CrNi13-4 GX4CrNi13-4
X 1 CrNi
G-X20CrNi248 G-X30CrNi28 10 G-X40CrNi27-4 G-X8CrNi26-7 GX6CrNiN27-6 X5CrNi189
X 1 CrNiSi
2 CrNiN
G-X2CrNiMo18-10 G-X5CrNiMo16-5
GX4CrNiMo16-5-1 G-X5CrNiMo13 4
G-X6CrNiMo18-10 GX7CrNiMo12-1
GX5CrNiMo19-11-2 GX2CrNiMo19-11-2 G-X10CrNiMo18-9 GX4CrNiMo16-5-2 GX5CrNiMo19-11-3 G-X3CrNiMo13 4
G-X4CrNiMo13 4
GX2NiCrMoN25-20-5 GX2CrNiMoN25-7-3 X4CrNiMo16-5
X2CrNiMoN1812
X2CrNiMo18 14 3
X2CrNiMo17-13-3
G-X3CrNiMoN17-13-9 G-X2CrNiMoN17-13-4 GX2CrNiMoN17-13-4 G-X6CrNiMo17-13
X 5 CrNiMo
GX2CrNiMo28-20-2 X8CrNiMo27-5
X 3 CrNiMoN
X 2 CrNiMoN
G-X6CrNiMo24-8-2 G-X40CrNiMo275
G-X2CrNiMoN25-25 X2CrNiMoN2522
GX2CrNiMoN22-6-3 GX2CrNiMoN26-7-4 GX2CrNiMoN22-5-3 G-X7NiCrMoCuNb2520
X 4 NiCrMoCuNb
X2CrNiMoN17 13 3
X 2 CrNiMoCuN
X6CrTi17
GX2CrNiMoCuN25-6-3-3 GX5CrNiCu16-4
GX4NiCrCuMo30-20-4 G-X2NiCrMoCuN20-18 G-X2NiCrMoCuN25-20
G-X4CrNiCuNb16-4
X6CrNiTi1810
X5 CrNiCuNb
X5 CrNiCuNb
X6CrNiNb1810
G-X5CrNiNb18-9
GX5CrNiNb19-11
X 7 CrNiAl
X6CrNiMoTi17122
X 3 CrNiMoTi
X6CrNiMoNb17122
G-X5CrNiMoNb18-10 GX5CrNiMoNb19-11-2 X 10 CrNiMoNb
G-X10CrNiMoNb18-12 GX2NiCrMoCu25-20-5 G-X7CrNiMoCuNb18-18 GX2NiCrMoCuN29-25-5 GX2NiCrMoCuN25-20-5 GX2NiCrMoCuN20-18-6 GX30CrSi6
X 10 CrAl 7
X45CrSi93
X10CrAl13
GX40CrSi13
GX40CrSi17
X10CrAl18
GX40CrSi23
X 18 CrN 28
X80CrNiSi20
X10CrAl24
GX40CrSi29
GX130CrSi29
X 20 CrNiSi
GX40CrNiSi27 4 GX25CrNiSi18 9 GX40CrNiSi22 9 X15CrNiSi2012 X25CrNiSi2014 X 6 CrNi
X40CrNiSi2512 X 15 CrNiSi
X12CrNi2521？
GX40CrNiSi25 20
GX40CrNiSiNb38 18 GX40CrNiSiNb35 25 GX30CrNiSiNb24 24 GX40CrNiSi35 25 GX10NiCrNbSi32-20 X12NiCrSi3616
G-X40NiCrSi3818？ GX50CrNiSi30-30 X53CrMnNiN219？
X 10 NiCrAlTi
X12CrNiTi189？
X 8 CrNiSiN
X 6 CrNiMo
X 6 CrNi
X 5 NiCrAlTi
X 8 NiCrAlTi
X 12CrNi18 9
G-X6CrNi1810
X10CrNiNb18-10
CuNi 10 Fe
CuNi 30 Fe
Ni 99,2
LC - Ni 99
NiCu 30 Fe
NiCu 30 AI
G-NiMo16CrW
NiCr 21 Mo 14 W NiCr 30 FeMo
NiCr 22 Fe 18 Mo NiCr 23 Mo 16 Al NiMo 16 Cr 16 Ti NiMo 28
NiCr 22 Mo 6 Cu NiCr 22 Mo 7 Cu
NiCr 20 TiAl
NiCr 20 Co 18 Ti
NiCr 25 FeAl
NiCo 20 Cr 15 Mo Al Ti NiCr 29 Fe
NiCr 20 CuMo
NiCr 23 Co 12 Mo
NiCr 22 Fe 18 Mo
NiCr 19 NbMo
NiCr 15 Fe 7 TiAl
G-CoCr 28
G-NiMo30
NiCr 15 Fe
NiMo 16 Cr 15 W
NiCr 23 Fe
NiCr 22 Mo 9 Nb
NiCr 21 Mo
G-NiCr28W
NiCr 20 TiAl
NiCr 20 Co 18 Ti
Ti Pb
Ti II Pb
GG10
GG15
GG18
GG20
GG25
GG30
GG35
GGL-NiMn13 7
GGL-NiCuCr15 6 2 GGL-NiCuCr15 6 3 GGL-NiCr20 2
GGL-NiCr20 3
GGL-NiSiCr20 5 3 GGL-NiCr30 3
GGL-NiSiCr30 5 5 GGG-40
GGG-50
GGG-60
GGG-70
GGG-80
GGG-NiMn13 7
GGG-NiCrNb20 2 GGG-NiCr20 2
GGG-NiCr20 3
GGG-NiSiCr20 5 2 GGG-Ni22
GGG-NiMn23 4
GGG-NiCr30 3
GGG-NiCr30 1
GGG-NiSiCr30 5 2 GGG-NiSiCr30 5 5 GGG-Ni35
GGG-NiCr35 3
GGG-NiSiCr35 5 2
GTW35-04
GTW40-05
GTW45-07
GTW38-12
GTS-35-10
GTS-45-06
GTS-55-04
GTS-65-02
GTS-70-02
G-X300NiMo3Mg
G-X260NiCr42
G-X330NiCr
G-X300CrNi952
G-X300CrMo153
G-X300CrMoNi1520
G-X260CrMoNi2021
G-X260Cr27
G-X300CrMo271
GS-45
GS-52
GS-60
GS-24Mn6
GS-8Mn7/GS-8MnMo7 4 Ck10
GS-16Mn5/GS-20Mn5 GS-24Mn4
GS-24Mn5
Ck15
Ck16
Ck22
Ck25
Ck24
40Mn4
Ck25
GS-46Mn4
GS-30Mn5
GS-36Mn5
GS-40Mn5
Ck35
Ck45
Ck60
GS-48CrMnMo7
GS-48CrMoV6 7
GS-80CrVW4 3
GS-55NiCrMoV6
GS-20MoNi33 13
GS-34CoCrMoV14 12
GS-20CoCrWMo10 9
G-X120Mn12
G-X110Mn14
G-X120Mn13
G-X2CrNiN18 13
G-X2CrNiMoN18 14
G-X12CrNi18 11
G-X2CrNiMnMoNb21 16 5 3 G-X25MnCrNi8 8 6
GS-13MnNi64
GS-38MnSi4
GS-46MnSi4
GS-37MnSi5
GS-20MnMo5 3
GS-20MoV8 5
GS-8MnMo7 4
GS-12MnMo7 4
GS-20MnNb5
GS-20MnNiTi5 3 GS-10Ni6
GS-24Ni8
GS-10Ni14
GS-10Ni19
GS-15CrNi6
GS-22MnNi5
GS-13MnNi64
GS-20MnMoNi5 5 GS-36CrNiMo4
GS-25CrNiMo4
GS-24CrNiMo3 2 5 GS-30NiCrMo8 5 GS-34CrNiMo6
GS-33NiCrMo7 4 4 GS-38NiCrMo8 4 4 GS-40NiCrMo6 5 6
GS-18NiMoCr3 6 GS-22NiMoCr5 6 GS-14NiCrMo10 6 GS-18NiCrMo12 6 GS-19NiCrMo12 6 GS-12MnCrNiMo5 3
GS-16MnCr5
GS-20MnCr5
GS-25CrMo4
GS-26CrMo4
GS-34CrMo4
GS-42CrMo4
GS-50CrMo4
GS-34CrMo4 4
GS-22CrMo5 4
GS-17CrMnMo5 5 GS-12CrMo19 5