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D21
P
P
M
M
K N
S
H
105 0.4 - 0.25 0.5 99.50min - 0.05 0.05 0.05 -
100 0.25 0.25 0.03 rem 0.03 0.03 0.04 0.04
100 0.15 0.25 0.02 rem 0.03 0.02 0.03 0.03
90 Si+Fe1.0max - 0.05 99.00min - - 0.1 0.05~0.20 -
310 0.7 - 0.4 - rem - - 0.3 50.~60. Pb,Bi 0.2~0.6
430 0.7 0.1 0.5~1.2 0.4~1.2 rem 0.15 0.2~0.8 0.25 3.9~5.0 -
390 0.7 0.1 0.2~0.8 0.4~1.0 rem 0.15 0.4~0.8 0.25 3.5~4.5 -
465 0.5 0.1 0.5 0.3~0.9 rem 0.15 1.2~1.8 0.25 3.8~4.9 -
296 0.7 0.1 0.8 0.2 rem 0.2-0.5 0.25 2.2-3.0
331 1 1.7~2.3 0.1 0.9 0.2 rem - 1.2~1.8 0.25 3.5~4.5
0.15 0.1 0.12 0.30~0.9 rem 0.15 1.2~1.8 0.25 3.8~4.4 -
140 0.7 - 0.6 1.0~1.5 rem - - 0.1 0.05~0.20 -
200 0.7 0.3 0.51-1.0 rem 0.8-1.3 0.25 0.25
165 0.7 0.1 0.6 1.0-1.5 rem 0.1 0.2-0.6 0.25 0.3
0.7 0.1 0.5 0.9-1.5 rem 0.1+Zr 0.3 0.2 0.1
175 0.7 0.2 0.6 0.3-0.8 rem 0.1 0.2-0.8 0.4 0.3
159 0.7 0.1 0.3 0.2 rem 0.5-1.1 0.25 0.2
260 0.4 0.15~0.35 0.25 0.1 rem - 2.2~2.8 0.1 0.1 -
300 0.4 0.05~0.20 0.3 0.05~0.20 rem - 4.5~5.6 0.1 0.1 -
335 0.4 0.05~0.25 0.4 0.4~1.0 rem 0.15 4.0~4.9 0.25 0.1 -
300 0.5 0.05~0.25 0.4 0.20~0.7 rem 0.15 3.5~4.5 0.25 0.1 -
269 0.4 0.45 0.1 rem 3.1-3.9 0.2 0.1
0.7 0.1 0.5 0.2-0.7 rem 0.1 1.6-2.2 0.25 0.25
276 0.4 0.05-0.2 0.25 0.5-1.0 rem 0.05-0.2 2.4-3.0 0.25 0.1
193 0.1 0.08 0.03 rem 0.6-1.0 0.1
0.4 0.3 0.4 0.5 rem 0.15 2.6-3.6 0.2 0.1
300 0.7 0.04~0.35 0.4~0.8 0.15 rem 0.15 0.8~1.2 0.25 0.15~0.40 -
200 0.35 0.1 0.2~0.6 0.1 rem 0.1 0.45~0.9 0.1 0.1 -
379 0.5 0.1 1.0~1.7 0.40~1.0 rem 0.15 0.50~1.2 0.25 0.15~0.40 -
1 0.15~0.35 0.6~1.2 0.2 rem 0.15 0.45~0.8 0.25 0.35 -
400 0.7 0.04~0.14 0.4~0.8 0.15 rem 0.15 0.8~1.2 0.25 0.15~0.40 Pb, Bi 0.40~0.7
310 0.5 - 0.7~1.3 0.4~0.8 rem 0.2 0.40~0.8 0.2 0.1 -
241 0.15 - 0.20~0.6 0.05 rem - 0.45~0.9 0.05 0.2 -
0.4 0.18~0.35 0.35 0.2 rem 0.2 2.6~3.4 6.8~8.0 1.6~2.6 -
400 0.35 0.2 0.3 0.3 rem 0.2 0.50~1.0 5.0~6.5 0.2 Zr0.05~0.25
0.4 0.1-0.35 0.35 0.05-0.5 rem 1.0-1.4 4.0-5.0 0.2 Zr0.08-0.2
0.5 0.1-0.3 0.5 0.1-0.4 rem 2.6-3.7 4.3-5.2 0.5-1.0
530 0.15 0.04 0.12 0.1 rem 0.06 1.9~2.6 5.7~6.7 2.0~2.6 Zr0.08~0.15
570 0.5 0.18~0.28 0.4 0.3 rem 0.2 2.1~2.9 5.1~6.1 1.2~2.0 -
590 0.2 0.18-0.28 0.15 0.1 rem 0.1 2.1-2.9 5.1-6.1 1.2-2.0
600 0.5 0.18~0.35
0.4 0.3 rem 0.2 2.4~3.1 6.3~7.3 1.6~2.4 -
565 0.12 0.18~0.25
0.1 0.06 rem 0.06 1.9~2.6 5.2~6.2 1.2~1.9 -
50/90HB 250
379 1 0.5~1.3 0.1 11.0~13.5 - rem - 0.8~1.3 0.25 0.5~1.3
Material Guide – Key to Recommended Inserts
Material Designation
Alloyed Steels PH Stainless Aluminum & Alloys High Temp. Alloys Hard MaterialsUnalloyed Steels Stainless Steels Cast Irons
Materials Cross Reference
Aluminum & Alloys <16% Si
Aluminum & Alloys >16% Si
Hardness
HRB HRC
HB
Rm N/mm
2
Fe Ni Cr Co Mo W Si Mn C Al Ti Li P S Mg Zn Cu Others
Materials Cross Reference Chart
Aluminum & Alloys