Alloy Nitriding 135 Mod in bar
SPECIFICATIONS: GRADE ALLOY Nitriding 135 Mod
Castle Metals stocks Alloy Nitriding 135 Mod in round bars through our global distribution network. Our service centers are located throughout the U.S., Canada, Mexico, U.K, France, Singapore, and Shanghai. Customers calling us for Nitriding 135 Mod a lot of times are frustrated with on-time delivery issues. Castle Metals understands the pressures you face, and between processing, inventory and e-commerce solutions, we typically are able to take steps out of your supply chain.
Nitriding 135 Mod is a Chrome-moly alloy with aluminum that exhibits an extremely hard case with a strong ductile core when nitrided. Heat treating it will develop high core strength. This alloy is perfect for when high surface hardness for wear and abrasion is needed. Nitriding 135 Mod parts also retain case and core properties at temperatures up to 1000°F.
Bar Properties
Grade Nitriding 135 Properties
grade |
shape |
size range |
condition of steel |
specification |
brinell hardness mas |
Relative machinability based on aisi 1212 as 100% |
NITRIDING 135 MOD AIRCRAFT QUALITY |
Rounds |
3/4" - 2" |
Cold Finished & Heat Treated |
AMS 6472/ 2301 |
241/285 |
50% |
2" -13" |
Hot Rolled M.S. & Heat Treated |
248/293 |
For more information, see Alloy Steel Quick Guide
Chemistry(range or Maximum in %)
Chemistry (range or maximum in %)
grade |
c |
mn |
p max |
s |
si |
ni |
cr |
mo |
al |
NITRIDING 135 MOD AIRCRAFT QUALITY |
.38/.43 |
.50/.80 |
0.025 |
0.025 |
.20/.40 |
0.25 |
1.40/1.80 |
.30/.40 |
.95/1.30 |