High alloy steel pipe vs low alloy steel pipe
The difference between high alloy steel pipe and low alloy steel pipe
low alloy steel pipe
medium alloy steel pipe
high alloy steel pipe
How to distinguish low alloy steel pipe, medium alloy steel pipe and high alloy steel pipe.
At present, alloy steel on the market prices are relatively high, so everyone in the procurement must be divided into high alloy steel and low alloy steel.
low alloy steel pipe
Alloy steel with total mass fraction of no more than 5% of the alloy elements is called low alloy steel pipe, such as 16Mn, CrWMn, 9SiCr, 9Mn2V, GCrl5;
medium alloy steel pipe
The total mass fraction of the alloyed element is greater than 5%, and the alloy steel with less than 10% is called medium alloy steel pipe, such as Cr4W2MoV, Cr4WV and Cr6WV.
high alloy steel pipe
Alloy steel with total mass fraction of the alloying element more than 10% is called high alloy steel pipe, for example, P11, P22, P91, T22, T91, ST35.8, ST34.8.
Correctly distinguish the type of alloy steel tube, make your purchase more reasonable and simple.
