{"id":26429,"date":"2026-05-22T01:15:03","date_gmt":"2026-05-22T01:15:03","guid":{"rendered":"https:\/\/ualloys.wpenginepowered.com\/resources\/chemical-compositions-mechanical-properties\/"},"modified":"2026-07-02T02:31:25","modified_gmt":"2026-07-02T02:31:25","slug":"chemical-compositions-mechanical-properties","status":"publish","type":"page","link":"https:\/\/www.unifiedalloys.com\/fr\/resources\/chemical-compositions-mechanical-properties\/","title":{"rendered":"Compositions chimiques et propri\u00e9t\u00e9s m\u00e9caniques"},"content":{"rendered":"\n
Nuance courante<\/th>Num\u00e9ro UNS<\/th>Composition(s), %<\/th><\/tr>
C<\/th>Si<\/th>Mn<\/th>P (max)<\/th>S (max)<\/th>Ni<\/th>Cr<\/th>Mo<\/th>Autres<\/th><\/tr><\/thead>
TP 304<\/td>S30400<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>8.00-11.00<\/td>18.00-20.00<\/td>–<\/td>–<\/td><\/tr>
TP 304 H<\/td>S30409<\/td>0.04-0.10<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>8.00-11.00<\/td>18.00-20.00<\/td>–<\/td>–<\/td><\/tr>
TP 304 L<\/td>S30403<\/td><=0.035<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>8.00-13.00<\/td>18.00-20.00<\/td>–<\/td>–<\/td><\/tr>
TP 304 N<\/td>S30451<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>8.00-11.00<\/td>18.00-20.00<\/td>–<\/td>N: 0.10-0.16<\/td><\/tr>
TP 304 LN<\/td>S30453<\/td><=0.035<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>8.00-11.00<\/td>18.00-20.00<\/td>–<\/td>N: 0.10-0.16<\/td><\/tr>
TP 309<\/td>S30900<\/td><=0.15<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>12.00-15.00<\/td>22.00-24.00<\/td>–<\/td>–<\/td><\/tr>
TP 310<\/td>S31000<\/td><=0.15<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>19.00-22.00<\/td>24.00-26.00<\/td>–<\/td>–<\/td><\/tr>
TP 316<\/td>S31600<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>11.00-14.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>–<\/td><\/tr>
TP 316 H<\/td>S31609<\/td>0.04 <=0.10<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>11.00-14.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>–<\/td><\/tr>
TP 316 L<\/td>S31603<\/td><=0.035<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>10.00-15.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>–<\/td><\/tr>
TP 316 N<\/td>S31651<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>11.00-14.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>N: 0.10-0.16<\/td><\/tr>
TP 316 LN<\/td>S31653<\/td><=0.035<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>10.00-15.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>N: 0.10-0.16<\/td><\/tr>
TP 317<\/td>S31700<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>11.00-14.00<\/td>18.00-20.00<\/td>3.00-4.00<\/td>–<\/td><\/tr>
TP 321<\/td>S32100<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>9.00-13.00<\/td>17.00-20.00<\/td>–<\/td>Ti: 5 x C% – 0.70 B<\/td><\/tr>
TP 321 H<\/td>S32109<\/td>0.04-0.10<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>9.00-13.00<\/td>17.00-20.00<\/td>–<\/td>Ti: 4 x C% – 0.60<\/td><\/tr>
TP 347<\/td>S34700<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>9.00-13.00<\/td>17.00-20.00<\/td>–<\/td>Nb + Ta: 10 x C% – 1.00<\/td><\/tr>
TP 347 H<\/td>S34709<\/td>0.04-0.10<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>9.00-13.00<\/td>17.00-20.00<\/td>–<\/td>Nb + Ta: 8 x C% – 1.0<\/td><\/tr>
TP 405<\/td>S40500<\/td><=0.08<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>11.5-13.5<\/td>–<\/td>Al: 0.10-0.30<\/td><\/tr>
TP 410<\/td>S41000<\/td><=0.015<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>11.5-13.5<\/td>–<\/td>–<\/td><\/tr>
TP 429<\/td>S42900<\/td><=0.012<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>14.00-16.00<\/td>–<\/td>–<\/td><\/tr>
TP 430<\/td>S43000<\/td><=0.012<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>16.00-18.00<\/td>–<\/td>–<\/td><\/tr>
TP 443<\/td>S44300<\/td><=0.20<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>18.00-23.10<\/td>–<\/td>Cu: 0.90-1.25<\/td><\/tr>
TP 446<\/td>S44600<\/td><=0.20<\/td><=0.75<\/td><=1.50<\/td>0.04<\/td>0.03<\/td><=0.50<\/td>23.00-30.00<\/td>–<\/td>N: 0.10-0.25<\/td><\/tr>
TP 329<\/td>S32900<\/td><=0.089<\/td><=0.75<\/td><=1.00<\/td>0.04<\/td>0.03<\/td>2.50-5.00<\/td>23.00-28.00<\/td>1.00<=2.00<\/td>–<\/td><\/tr>
TP 409<\/td>S40900<\/td><=0.089<\/td><=1.00<\/td><=1.00<\/td>0.045<\/td>0.05<\/td><=0.50<\/td>10.50-11.75<\/td>–<\/td>Ti: 6 x C% – 0.75<\/td><\/tr>
TP 316 Ti<\/td>S31635<\/td><=0.08<\/td><=0.75<\/td><=2.00<\/td>0.04<\/td>0.03<\/td>11.00-14.00<\/td>16.00-18.00<\/td>2.00-3.00<\/td>Ti: 5 x C% – 0.75<\/td><\/tr>
Nitronic 60<\/td>S21800<\/td>0.1<\/td>3.5-4.5<\/td>7.0-9.0<\/td>0.06<\/td>0.03<\/td>8.0-9.0<\/td>16.0-18.0<\/td>–<\/td>0.08-0.18N<\/td><\/tr>
253MA<\/td>S30815<\/td>0.1<\/td>1.40-2.00<\/td>0.8<\/td>0.04<\/td>0.03<\/td>10.0-12.0<\/td>20.0-22.0<\/td>–<\/td>0.03-0.08 Ce; 0.14-0.20 N<\/td><\/tr>
254 SMO<\/td>S31254<\/td>0.02<\/td>0.8<\/td>1<\/td>0.03<\/td>0.01<\/td>17.5-18.5<\/td>19.5-20.5<\/td>–<\/td>6.00-6.50 Mo; 0.50-1.00 Cu; 0.18-0.22N<\/td><\/tr>
Sanicro 28<\/td>N08028<\/td>0.02<\/td>1<\/td>2.5<\/td>0.03<\/td>0.03<\/td>29.5-32.5<\/td>26.0-28.0<\/td>–<\/td>3.0-4,.0 Mo; 0.6-1.4 Cu<\/td><\/tr>
AL-6X<\/td>N08366<\/td>0.03<\/td>1<\/td>2<\/td>0.03<\/td>0.03<\/td>23.5-25.5<\/td>20.0-22.0<\/td>–<\/td>6.0-7.0 Mo<\/td><\/tr>
904L<\/td>N08904<\/td>0.02<\/td>1<\/td>2<\/td>0.045<\/td>0.035<\/td>23.0-28.0<\/td>19.0-23.0<\/td>–<\/td>4.0-5.0 Mo; 0.5 Cu<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITION M\u00c9CANIQUE DE L’ACIER INOXYDABLE<\/strong><\/h2>\n\n
Nuance<\/th>Num\u00e9ro UNS<\/th>Limite d’\u00e9lasticit\u00e9 ksi<\/th>R\u00e9sistance \u00e0 la traction ksi<\/th>Allongement %<\/th>Duret\u00e9 (max)<\/th><\/tr>
Rockwell<\/th>Brinell<\/th><\/tr><\/thead>
TP 304 H<\/td>S30409<\/td>30<\/td>75<\/td>30<\/td>B92<\/td>201<\/td><\/tr>
TP 304 L<\/td>S30403<\/td>25<\/td>70<\/td>30<\/td>B92<\/td>201<\/td><\/tr>
TP 304 N<\/td>S30451<\/td>35<\/td>80<\/td>30<\/td>B88<\/td>–<\/td><\/tr>
TP 304 LN<\/td>S30453<\/td>30<\/td>75<\/td>30<\/td>–<\/td>–<\/td><\/tr>
TP 309<\/td>S30900<\/td>42<\/td>90<\/td>50<\/td>–<\/td>–<\/td><\/tr>
TP 310<\/td>S31000<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 316<\/td>S31600<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 316 H<\/td>S31609<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 316 L<\/td>S31603<\/td>25<\/td>70<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 316 N<\/td>S31651<\/td>35<\/td>80<\/td>30<\/td>B95<\/td>–<\/td><\/tr>
TP 316 LN<\/td>S31653<\/td>30<\/td>75<\/td>30<\/td>–<\/td>–<\/td><\/tr>
TP 317<\/td>S31700<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 321<\/td>S32100<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 321 H<\/td>S32109<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
TP 347<\/td>S34700<\/td>30<\/td>75<\/td>30<\/td>B92<\/td>201<\/td><\/tr>
TP 347 H<\/td>S34709<\/td>30<\/td>75<\/td>30<\/td>B92<\/td>201<\/td><\/tr>
TP 405<\/td>S40500<\/td>30<\/td>60<\/td>20<\/td>B95<\/td>207<\/td><\/tr>
TP 410<\/td>S41000<\/td>30<\/td>60<\/td>20<\/td>B95<\/td>207<\/td><\/tr>
TP 429<\/td>S42900<\/td>35<\/td>60<\/td>20<\/td>B90<\/td>190<\/td><\/tr>
TP 430<\/td>S43000<\/td>35<\/td>60<\/td>20<\/td>B90<\/td>190<\/td><\/tr>
TP 443<\/td>S44300<\/td>40<\/td>70<\/td>20<\/td>B95<\/td>207<\/td><\/tr>
TP 446<\/td>S44600<\/td>40<\/td>65<\/td>20<\/td>B95<\/td>207<\/td><\/tr>
TP 329<\/td>S32900<\/td>70<\/td>90<\/td>20<\/td>C28<\/td>171<\/td><\/tr>
TP 409<\/td>S40900<\/td>25<\/td>55<\/td>20<\/td>B95<\/td>207<\/td><\/tr>
TP 316 TI<\/td>S31635<\/td>30<\/td>75<\/td>30<\/td>B95<\/td>217<\/td><\/tr>
Nitronic 60<\/td>S21800<\/td>55<\/td>105<\/td>35<\/td>B95<\/td>–<\/td><\/tr>
253MA<\/td>S30815<\/td>45<\/td>87<\/td>40<\/td>B90<\/td>180<\/td><\/tr>
254 SMO<\/td>S31254<\/td>44<\/td>94<\/td>35<\/td>–<\/td>260<\/td><\/tr>
Sanicro 28<\/td>N08028<\/td>31<\/td>73<\/td>40<\/td>B90 max<\/td>–<\/td><\/tr>
AL-6X<\/td>N08366<\/td>35<\/td>75<\/td>30<\/td>B95 max<\/td>212 max<\/td><\/tr>
904L<\/td>N08904<\/td>31<\/td>71<\/td>35<\/td>–<\/td>190 max<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITIONS CHIMIQUES DE L’ACIER INOXYDABLE DUPLEX<\/strong><\/h2>\n\n
Nuance<\/th>Num\u00e9ro UNS<\/th>Composition(s), %<\/th><\/tr>
C<\/th>Mn<\/th>Si<\/th>Cr<\/th>Ni<\/th>P<\/th>S<\/th>O<\/th><\/tr><\/thead>
S31500<\/td>3RE60<\/td>0.030<\/td>1.5-2.0<\/td>1.4-2.0<\/td>18.0-19.0<\/td>4.25-5.25<\/td>0.030<\/td>0.030<\/td>2.5-3.0 mO<\/td><\/tr>
S31803<\/td>2205<\/td>0.030<\/td>2.0<\/td>1.0<\/td>21.0-23.0<\/td>4.5-6.5<\/td>0.040<\/td>0.020<\/td>2.5-3.5 Mo; 0.08-0.20 N<\/td><\/tr>
S32550<\/td>Ferralium 255<\/td>0.030<\/td>1.5<\/td>1.0<\/td>24.0-27.0<\/td>4.5-6.5<\/td>0.040<\/td>0.030<\/td>1.5-2.5 Cu; 0.10-0.25 N;<\/td><\/tr>
<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td>2.0-4.0 Mo<\/td><\/tr>
S32750<\/td>SAF2507<\/td>0.030 max<\/td>1.2 max<\/td>0.8 max<\/td>25 max<\/td>7<\/td>.035 max<\/td>.020<\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITIONS CHIMIQUES DE L’ACIER INOXYDABLE DUPLEX<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>D\u00e9signation courante<\/th>Limite d’\u00e9lasticit\u00e9 ksi<\/th>R\u00e9sistance \u00e0 la traction ksi<\/th>Allongement %<\/th>Duret\u00e9<\/th><\/tr>
Rockwell<\/th>Brinell<\/th><\/tr><\/thead>
S31500<\/td>3RE60<\/td>64<\/td>92<\/td>30<\/td>C24<\/td>250<\/td><\/tr>
S31803<\/td>2205<\/td>65<\/td>90<\/td>25<\/td>C31<\/td>293 max<\/td><\/tr>
S32550<\/td>Ferralium 255<\/td>80<\/td>109<\/td>25<\/td>C21<\/td>–<\/td><\/tr>
S32750<\/td>SAF2507<\/td>80<\/td>116<\/td>15<\/td>–<\/td>310 max<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITION CHIMIQUE DU CHROME-MOLYBD\u00c8NE<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Alliage<\/th>Composition nominale. % en poids <\/th><\/tr>
C<\/th>Mn<\/th>S<\/th>Si<\/th>Cr<\/th>Ni<\/th>Mo<\/th>Cu<\/th>Ti<\/th>Fe<\/th>Autres<\/th><\/tr><\/thead>
N02200<\/td>Nickel 200<\/td>0.08<\/td>0.18<\/td>0.005<\/td>0.18<\/td>…<\/td>99.5(a)<\/td>…<\/td>0.13<\/td>…<\/td>0.20<\/td>…<\/td><\/tr>
N02201<\/td>Nickel 201<\/td>0.01<\/td>0.18<\/td>0.005<\/td>0.18<\/td>…<\/td>99.6(a)<\/td>…<\/td>0.13<\/td>…<\/td>0.20<\/td>…<\/td><\/tr>
N04400<\/td>Monel 400<\/td>0.15<\/td>1.0<\/td>0.012<\/td>0.25<\/td>…<\/td>66.5(a)<\/td>…<\/td>31.5<\/td>…<\/td>1.25<\/td>…<\/td><\/tr>
N05500<\/td>Monel K-500<\/td>0.13<\/td>0.75<\/td>0.005<\/td>0.25<\/td>…<\/td>66.5(a)<\/td>…<\/td>29.5<\/td>0.60<\/td>1.00<\/td>2.73 Al<\/td><\/tr>
N10665<\/td>Hastelloy B<\/td>0.05 max<\/td>1.00<\/td>…<\/td>1.00<\/td>1.00<\/td>61.0<\/td>28.00<\/td>…<\/td>…<\/td>5.00<\/td>2.50 Co<\/td><\/tr>
–<\/td>Hastelloy D<\/td>0.12<\/td>0.90<\/td>…<\/td>9.25<\/td>1.00<\/td>82.0<\/td>…<\/td>3.00<\/td>…<\/td>2.00<\/td>1.50 Co<\/td><\/tr>
N06600<\/td>Inconel 600<\/td>0.08<\/td>0.50<\/td>0.008<\/td>0.25<\/td>15.50<\/td>76.0(a)<\/td>…<\/td>0.25<\/td>…<\/td>8.00<\/td>…<\/td><\/tr>
N08800<\/td>Inconel 800<\/td>0.05<\/td>0.75<\/td>0.008<\/td>0.50<\/td>21.00<\/td>32.5<\/td>…<\/td>0.38<\/td>0.38<\/td>46.0<\/td>0.38 Al<\/td><\/tr>
N10276<\/td>Hastelloy C-276<\/td>0.01<\/td>0.50<\/td>0.020<\/td>0.03<\/td>15.50<\/td>57.0<\/td>16.00<\/td>…<\/td>…<\/td>5.5<\/td>0.02 P; 3.75 W’; 0.2 V; 1.25 Co<\/td><\/tr>
N06025<\/td>Inconel 625<\/td>0.05<\/td>0.25<\/td>0.008<\/td>0.25<\/td>21.50<\/td>61.0(a)<\/td>9.0<\/td>…<\/td>0.20<\/td>2.5<\/td>0.2 Al; 3.65 Cb + Ta<\/td><\/tr>
N08825<\/td>Incoloy 825<\/td>0.03<\/td>0.50<\/td>0.015<\/td>0.25<\/td>21.50<\/td>42.0<\/td>3.0<\/td>2.25<\/td>0.90<\/td>30.0<\/td>.<\/td><\/tr>
N06030<\/td>Hastelloy G<\/td>0.03<\/td>1.50<\/td>0.020<\/td>0.50<\/td>22.25<\/td>44.0<\/td>6.5<\/td>2.00<\/td>…<\/td>19.50<\/td>0.02 P; 0.50 W; 1.25 Co; 2.10 Cb + Ta<\/td><\/tr>
N08020<\/td>20Cb-3<\/td>0.04<\/td>1.00<\/td>0.020<\/td>0.50<\/td>20.00<\/td>34.0<\/td>2.5<\/td>3.50<\/td>…<\/td>…<\/td>0.02 P; 0.50 Cb + Ta<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

PROPRI\u00c9T\u00c9S M\u00c9CANIQUES DU NICKEL ET DES ALLIAGES DE NICKEL<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Alliage<\/th>Limite d’\u00e9lasticit\u00e9 ksi<\/th>R\u00e9sistance \u00e0 la traction ksi<\/th>Allongement %<\/th>Duret\u00e9<\/th><\/tr>
Rockwell<\/th>Brinell<\/th><\/tr><\/thead>
N02200<\/td>Nickel 200<\/td>15<\/td>55<\/td>35<\/td>–<\/td>90-120<\/td><\/tr>
N02201<\/td>Nickel 201<\/td>12<\/td>50<\/td>35<\/td>–<\/td>90-120<\/td><\/tr>
N04400<\/td>Monel 400<\/td>25<\/td>70<\/td>35<\/td>–<\/td>110-149<\/td><\/tr>
N05500<\/td>Monel K-500<\/td>100<\/td>140<\/td>17<\/td>–<\/td>265-346<\/td><\/tr>
N10665<\/td>Hastelloy B-2<\/td>51<\/td>110<\/td>40<\/td>C22<\/td>–<\/td><\/tr>
–<\/td>Hastelloy D-205<\/td>49<\/td>114<\/td>57<\/td>C30-39<\/td>–<\/td><\/tr>
N06600<\/td>Inconel 600<\/td>30<\/td>80<\/td>35<\/td>–<\/td>120-170<\/td><\/tr>
N08800<\/td>Inconel 800<\/td>30<\/td>75<\/td>30<\/td>–<\/td>120-184<\/td><\/tr>
N10276<\/td>Hastelloy C-276<\/td>60<\/td>115<\/td>50<\/td>184<\/td><\/td><\/tr>
N06025<\/td>Inconel 625<\/td>39<\/td>98<\/td>30<\/td>–<\/td>180<\/td><\/tr>
N08825<\/td>Incoloy 825<\/td>35<\/td>85<\/td>30<\/td>–<\/td>120-180<\/td><\/tr>
N06030<\/td>Hastelloy G-30<\/td>51<\/td>100<\/td>56<\/td>–<\/td>–<\/td><\/tr>
N08020<\/td>20Cb-3<\/td>35<\/td>80<\/td>30<\/td>B84-90<\/td>160<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITION CHIMIQUE DU CHROME-MOLYBD\u00c8NE<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Sp\u00e9cification<\/th>Composition(s), %<\/th><\/tr>
C<\/th>Mn<\/th>P (max)<\/th>S (min)<\/th>Si<\/th>Cr<\/th>V (max)<\/th>Mo (max)<\/th>N (max)<\/th>NI<\/th>Al<\/th>Cb<\/th><\/tr><\/thead>
K11522<\/td>ASTM A335\/P1<\/td>0.10-0.20<\/td>0.30-0.80<\/td>0.025<\/td>0.025<\/td>0.10-0.50<\/td>–<\/td>–<\/td>0.44-0.65<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K11547<\/td>ASTM A335\/P2<\/td>0.10-0.20<\/td>0.30-0.61<\/td>0.025<\/td>0.025<\/td>0.10-0.30<\/td>0.50-0.81<\/td>–<\/td>0.44-0.65<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K41545<\/td>ASTM A335\/P5<\/td>0.15max<\/td>0.30-0.60<\/td>0.025<\/td>0.025<\/td>0.50max<\/td>4.00-6.00<\/td>–<\/td>0.44-0.65<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
S50400<\/td>ASTM A335\/P9<\/td>0.15max<\/td>0.30-0.60<\/td>0.025<\/td>0.025<\/td>0.50-1.00<\/td>8.00-10.00<\/td>–<\/td>0.90-1.10<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K11597<\/td>ASTM A335\/P11<\/td>0.05-0.15<\/td>0.30-0.60<\/td>0.025<\/td>0.025<\/td>0.50-1.00<\/td>1.00-1.50<\/td>–<\/td>0.44-0.65<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K11562<\/td>ASTM A335\/P12<\/td>0.05-0.15<\/td>0.30-0.60<\/td>0.025<\/td>0.025<\/td>0.50max<\/td>0.80-1.25<\/td>–<\/td>0.44-0.65<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K21590<\/td>ASTM A335\/P22<\/td>0.05-0.15<\/td>0.30-0.60<\/td>0.025<\/td>0.025<\/td>0.50max<\/td>1.90-2.60<\/td>–<\/td>0.87-1.13<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
K91560<\/td>ASTM A335\/P91<\/td>0.08-0.12<\/td>0.30-0.60<\/td>0.020<\/td>0.010<\/td>0.20-0.50<\/td>8.00-9.50<\/td>0.18-0.25<\/td>0.85-1.05<\/td>0.03-0.07<\/td>0.40max<\/td>0.40max<\/td>0.06-0.10<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

CHROME MOLY MECHANICAL PROPERTIES<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Sp\u00e9cification<\/th>Limite d’\u00e9lasticit\u00e9 ksi<\/th>R\u00e9sistance \u00e0 la traction ksi<\/th>Allongement %<\/th>Duret\u00e9<\/th><\/tr>
Rockwell<\/th>Brinell<\/th><\/tr><\/thead>
K11522<\/td>ASTM A335\/P1<\/td>30<\/td>55<\/td>30<\/td>–<\/td>–<\/td><\/tr>
K11547<\/td>ASTM A335\/P2<\/td>30<\/td>55<\/td>30<\/td>–<\/td>–<\/td><\/tr>
K41545<\/td>ASTM A335\/P5<\/td>40<\/td>70<\/td>30<\/td>–<\/td>207 max<\/td><\/tr>
S50400<\/td>ASTM A335\/P9<\/td>30<\/td>60<\/td>30<\/td>–<\/td>–<\/td><\/tr>
K11597<\/td>ASTM A335\/P11<\/td>30<\/td>60<\/td>20<\/td>–<\/td>–<\/td><\/tr>
K11562<\/td>ASTM A335\/P12<\/td>32<\/td>60<\/td>30<\/td>–<\/td>174 max<\/td><\/tr>
K21590<\/td>ASTM A335\/P22<\/td>30<\/td>60<\/td>30<\/td>–<\/td>–<\/td><\/tr>
K91560<\/td>ASTM A335\/P91<\/td>60<\/td>85<\/td>20<\/td>–<\/td>–<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

COMPOSITION CHIMIQUE DU TITANE<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Alliage Nuances non alli\u00e9es<\/th>Composition(s), % (max)<\/th><\/tr>
N<\/th>C<\/th>H<\/th>Fe<\/th>O<\/th>Ti<\/th>Autres<\/th><\/tr><\/thead>
R50250<\/td>ASTM Grade 1<\/td>0.03<\/td>0.10<\/td>0.015<\/td>0.20<\/td>0.18<\/td>99.5<\/td>–<\/td><\/tr>
R50400<\/td>ASTM Grade 2<\/td>0.03<\/td>0.10<\/td>0.015<\/td>0.30<\/td>0.25<\/td>99.2<\/td>–<\/td><\/tr>
R50550<\/td>ASTM Grade 3<\/td>0.05<\/td>0.10<\/td>0.015<\/td>0.30<\/td>0.35<\/td>99.1<\/td>–<\/td><\/tr>
R50700<\/td>ASTM Grade 4<\/td>0.05<\/td>0.10<\/td>0.015<\/td>0.50<\/td>0.40<\/td>99.0<\/td>–<\/td><\/tr>
R52400<\/td>ASTM Grade 7<\/td>0.03<\/td>0.10<\/td>0.015<\/td>0.30<\/td>0.25<\/td>99.0<\/td>0.20 Pd<\/td><\/tr><\/tbody><\/table><\/figure>\n\n

PROPRI\u00c9T\u00c9S M\u00c9CANIQUES DU TITANE<\/strong><\/h2>\n\n
Num\u00e9ro UNS<\/th>Alliage Nuances non alli\u00e9es<\/th>Limite d’\u00e9lasticit\u00e9 ksi<\/th>R\u00e9sistance \u00e0 la traction ksi<\/th>Allongement %<\/th>Duret\u00e9<\/th><\/tr>
Rockwell<\/th>Brinell<\/th><\/tr><\/thead>
R50250<\/td>ASTM Grade 1<\/td>25-45<\/td>35<\/td>24<\/td>B70<\/td>120<\/td><\/tr>
R50400<\/td>ASTM Grade 2<\/td>40-65<\/td>50<\/td>20<\/td>B80<\/td>150<\/td><\/tr>
R50550<\/td>ASTM Grade 3<\/td>55-80<\/td>65<\/td>18<\/td>B90<\/td>225<\/td><\/tr>
R50700<\/td>ASTM Grade 4<\/td>70-95<\/td>80<\/td>15<\/td>B100<\/td>265<\/td><\/tr>
R52400<\/td>ASTM Grade 7<\/td>40-65<\/td>50<\/td>20<\/td>B75<\/td>200<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Nuance courante Num\u00e9ro UNS Composition(s), % C Si Mn P (max) S (max) Ni Cr Mo Autres TP 304 S30400 <=0.08 <=0.75 <=2.00 0.04 0.03 8.00-11.00 18.00-20.00 – – TP 304 H S30409 0.04-0.10 <=0.75 <=2.00 0.04 0.03 8.00-11.00 18.00-20.00 – – TP 304 L S30403 <=0.035 <=0.75 <=2.00 0.04 0.03 8.00-13.00 18.00-20.00 – – […]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":26394,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","iawp_total_views":0,"footnotes":""},"class_list":["post-26429","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/comments?post=26429"}],"version-history":[{"count":3,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26429\/revisions"}],"predecessor-version":[{"id":27792,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26429\/revisions\/27792"}],"up":[{"embeddable":true,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26394"}],"wp:attachment":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/media?parent=26429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}