Steel 16ХГ (АЦ16ХГ)
|Designation GOST Cyrillic||16ХГ|
|Designation GOST Latin||16XG|
|By chemical elements||16CrMn|
|Designation GOST Cyrillic||АЦ16ХГ|
|Designation GOST Latin||ATs16XG|
|By chemical elements||-|
16ХГ steel is used: for the production of carburized parts of small sections, working on friction; details of pipeline valves are designed to cut non-aggressive media (water, steam, air, nitrogen, inert gases, fuel oil, oil, oil distillers, diesel fuel, diesel oil, crude oil and petroleum products); parts of front-wheel drive passenger cars by machining.
Steel structural quality chromatorgraphy.
ATS in naming the brand means automatic calcium.
Steel is manufactured with controlled hardenability.
|Bars and shapes||В32||TU 14-1-4605-89|
According to TU 14-1-4605-89, the chemical composition is given for steel grade АЦ16ХГ. The mass fraction of residual elements is in accordance with GOST 4543. Microalloying of calcium steel is made at the rate of 0,03-0,09%, the mass fraction of which is not determined by chemical analysis, but is guaranteed by production technology in an amount not less than 0,001%.
|The tendency to temper brittleness||Inclined.|
|Microstructure||The size of austenite grains in the steel should not be larger than the number 5 according to GOST 5639.|