Техническая информация Sumitomo - страница 24

■ Steel and Non-Ferrous Metal Symbols Chart

• Carbon Steels
• High Seed Steels
• Austenitic Stainless Steels

• Alloy Tool Steels

S55C 1055 C55 SUS304NI 304N —

SKS11 F2 —

SUS305 305 X5CrNi18 12

• Ni-Cr-Mo Steels SKS51 L6 —

SUS308 308 —

SNCM220 8620 21NiCrMo2 SKS43 W2-9 1/ —

2 SUS309S 309S —

Grey Cast Iron

SNCM447 — — SUS317 317 —

FC100 No 20B GG-10

• SUS317L 317L X2CrNiMo18 16 4

Cr Steels FC150 No 25B GG-15

SUS321 321 X6CrNiTi18 10

SCr415 — — FC200 No 30B GG-20

SUS347 347 X6CrNiNb18 10

SCr420 5120 — FC250 No 35B GG-25

SUS384 384 —

Heat Resisting Steels

SCr440 5140 41Cr4

Nodular Cast Iron SUH31 — —

SCr445 5147 —

FCD400 60-40-18 GGG-40 SUH35 — —

• Cr-Mo Steels FCD450 — GGG-40.3 SUH36 — X53CrMnNi21 9

Ferritic Heat Resisting Steels

• Mn Steels and Mn-Cr Steels for
• Ferritic Stainless Steels SUH21 — CrAl1205

Structurer Use SUH409 409 X6CrTi12

SUS405 405 X10CrAl13

Martensitic Heat Resisting Steels

SMn438 1541 —

SUS430F 430F X7CrMo18

SUH1 — X45CrSi9 3

SMn443 1541 — SUS434 434 X6CrMo17 1

SUH3 — —

SMnC420 — —

Martensitic Stainless Steels SUH4 — —

SMnC443 — —

N SUS403 403 — SUH11 — —

• Carbon Tool Steels

SUS410 410 X10Cr13 SUH600 — —

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