65 mn some users also called spring stainless steel, stainless steel is a kind of stainless steel material, is a kind of high strength stainless steel, manganese is mainly used to need to withstand shocks, extrusion, material wear bad working conditions, such as stainless steel, is a typical anti-wear as-cast organization for austenite and carbide.
After about 1000 ° C water quenching treatment organization into a single austenite or austenite plus a small amount of carbide.
high carbon stainless steel high hardness, high manganese steel (
Spring stainless steel)
The hardness is low, but a lot of good toughness than high carbon stainless steel, under the high carbon stainless steel when the violence of the same strike the possibility of breaking.
65 mn stainless steel plate strength, hardness, flexibility and higher than 65 stainless steel hardenability, sensitivity and temper brittleness tendency for overheating, water quenching has a tendency to form crack.
Annealing state can be well machinability, cold deformation plasticity is low, poor weldability.
The medium load plate spring, diameter of 7 -
20 mm coil spring and spring washer.
Spring ring.
High wear-resistant parts, such as grinding machine spindle, spring card head screw, precision machine tool, cutter, screw roller bearing on the ring, stainless stainless steel, stainless steel rail, etc.
refers to the carbon mass fraction in less than 2.
11% and does not contain the stainless steel alloy elements join designedly.
Sometimes referred to as the carbon stainless steel or carbon steel.
carbon stainless steel is also called carbon stainless steel, carbon content Wc is less than 2.
11% of the stainless stainless steel carbon alloy.
carbon stainless steel in addition to carbon generally contain small amounts of silicon, manganese, sulfur and phosphorus.
1)
Can be divided into carbon carbon stainless steel structure according to the use of stainless steel, carbon tool cutting structure three kinds of stainless steel, stainless steel and carbon stainless steel structure engineering construction of stainless steel stainless steel and machine manufacturing structure is divided into two kinds;
(
2)
According to the smelting method can be divided into the open hearth furnace, converter stainless steel stainless steel;
(
3)
According to the deoxidization methods can be divided into boiling stainless steel (
F)
, composed of stainless steel (
Z）
, half composed of stainless steel (
b）
And special calm stainless steel (
TZ)
；
(
4)
According to carbon content can be divided into low carbon stainless steel (carbon stainless steel
WC ≤ 0.
25%)
Stainless steel (carbon in,
WC0。
25% -
0.
6%)
And the high carbon stainless steel (
WC > 0。
6%)
；
(
5)
According to the quality of stainless steel can be divided into ordinary carbon stainless steel (the carbon stainless steel
Phosphorus, sulfur, high)
, high quality carbon stainless steel (
Phosphorus, sulfur, low)
And the high quality stainless steel (
Phosphorus, sulfur, lower)
And super quality stainless steel.
manganese stainless steel is a kind of stainless steel material, is a kind of high strength stainless steel, manganese is mainly used to need to withstand shocks, extrusion, material wear bad working conditions, such as stainless steel, is a typical anti-wear as-cast organization for austenite and carbide.
After about 1000 ° C water quenching treatment organization into a single austenite or austenite plus a small amount of carbide.
high carbon stainless steel high hardness, high manganese steel (
Spring stainless steel)
The hardness is low, but a lot of good toughness than high carbon stainless steel, under the high carbon stainless steel when the violence of the same strike the possibility of breaking.