
ALUMINUM
(Turquoise)
| Aluminum
Alloys
Magnesium Alloys
Soft Phosphorus Bronze
Zinc-Die Cast Alloys
Lead Alloys
Leaded Brass & Free Cutting Brass
Non-Metals & Plastics
| 1100,
2017, 3003, 5052, 6061
HK31A-HM31A, AZ21A-AZ92A
544
ZDCN07, AG40A, AC41A, 4803
B23 ALLOY 13, B23 ALLOY 8
335, 360, 353, 340, 330
|

COPPER ALLOYS
(Rust)
| Copper
Alloys
Brass-Yellow, Red, Naval
Commercial Bronze
Aluminum Bronze
Phosphorus Bronze
Beryllium Bronze
Nickel Silver
| 260,
443-445, 365-370, 280
883-848, 230, 270, 268
314, 220
952-958, 614
524, 521, 510, 505
175, 172, 170
973-978, 745-770
|

CAST IRON
(Purple)
| Gray
Cast Iron
Compacted Graphite Cast Iron
Nodular (Ductile) Cast Iron-Austenitic
White Cast Iron
Stainless Steel-Free Machining
(See Med. Strength For Malleable Cast Iron)
| A436,
A48
NOT NO. DESIGNATED
A439
A532
203EZ, 303MA, 303SE, 303
|

LOW CARBON STEELS
(Gold)
| Low
Carbon And Low Carbon Free Machining
Med. Carbon & Med. Carbon Free Machining
Leaded Low Carbon
Leaded Medium Carbon
Cast Steel-Low Carbon
Cast Steel-Medium Carbon
| 1211-1215,
1108-1119, 1005-1029
1132-1151, 1030-1055
11L17, 10L18, 12L13-12L15
11L44, 11L37, 10L50, 10L45
1020, 1010
1050, 1040, 1030
|

MEDIUM STRENGTH STEELS
(Green)
| High
Carbon
Low & Medium Carbon Alloy & Cast
Leaded Alloy-Medium & High Carbon
Stainless Steel - Ferretic & Martensitic
Stainless Steel - Free Machining
Malleable Cast Iron
Nodular (Ductile) Cast Iron
| 50B46,
1060-1095, 4340, 4330
50B60, 5155-51B60, 4140-4150
86L40, 43L40, 41L50, 41L30
A217, A297, 436, 403-410
440F SE, 440F, 430F, 420F, 416
J158, A602, A220, A47
J434C, A536
|

HIGH STRENGTH
STEELS
(Blue)
| High
Carbon Alloy
High Strength
Maraging
Tool
Armor Plate
Nitriding
| M50,
50100, 51100, 52100
HP9, 300M D6AC, H13, 4340
GRADES 120-350, A538
H11-H42, 01-07, D2-D5, A2-A10
MILS12560, HY180, HY100, HY80
NITREX 1, 135 MOD, 125, NITRALLOY
|

HIGH TEMPERATURE ALLOYS
(Red)
| Titanium
Alloys
Nickel Base Alloys
Cobalt Base Alloys
Iron Base Alloys
Stainless Steel - Austenitic
Stainless Steel - Ph Series
| BETA,
ALPHA, ALPHA/BETA
WASPALLOY, HASTELLOY, INCONELS
HOWMET, HAYNES
DISCALLY, V57, A286, INCOLOY
358, 317, 304, 301, 302, 304
455, AM350, 15-5 PH, 17-4 PH
|