In the manufacture of precision tools and mechanical parts, the quality and performance requirements of steel are extremely high. Hegong steel, as a steel for measuring and cutting tools, is widely used for its excellent hardness and durability. Among them, 12067 round steel plate is even more favored.
1.2067 round steel plate, as the name suggests, is a type of Hegong steel with unique physical and mechanical properties. This steel is extremely hard and able to withstand extreme pressure and friction, so it is widely used in the manufacture of high-precision, high-efficiency gages and cutting tools. Whether cutting, grinding or drilling, 12067 round steel plates can ensure the long life and stability of the tool.
In addition, 12067 round steel plate also has good processing properties. During the manufacturing process, it can be easily cut, bent, and welded to meet a variety of complex manufacturing needs. The chemical composition of this steel is carefully formulated to ensure stable performance at both high and low temperatures.
In general, Hegong Steel 12067 round bar steel plate is a high-quality steel with excellent hardness and durability, which is able to meet a variety of complex and high-precision manufacturing needs. In the field of precision tool and mechanical parts manufacturing, it is undoubtedly an indispensable and important material. Whether it is a large enterprise or a small workshop, as long as it involves high-precision manufacturing, it is inseparable from the support of this high-quality steel. Its wide application also proves its important position and value in industrial manufacturing.
Grade 12067 steel for measuring and cutting tools
China ISC 9CR2
Other names: T30200
Corresponds to GB T 1299-2014
Tool and mould steels
Categorization of tool steels
Tags: steel for measuring and cutting tools, alloy steel
Description Characteristics and uses: The properties are basically similar to that of CR2 steel, and its toughness is better than that of CR2 steel due to its slightly lower carbon content. It is suitable for manufacturing woodworking tools, cold rolls, cold stamping dies and punches, stamping punching dies, etc.
This standard is applicable to hot rolled, forged, cold-drawn, silver bright bar steel and machined delivery steel of tool and die steel, and its chemical composition is also applicable to ingots, billets and their products
1.2067 chemical element composition content (%)
Composition C Si Mn P s Cr Ni Cu
The minimum value is 08 - 1.3 -
The maximum value is 095 0.4 0.4 0.03 0.03 1.7 0.25 0.25
Smelting method: electric arc furnace.
1.2067 mechanical properties
Condition: Heat treatment or state hardness
HBW delivery status: Annealed 179 217
Specimen quenched HRC
Specimen heat treatment system: quenching temperature 820 850 °C, oil cooling
Approximate Comparison Table Alloy tool steel
China, United States, Germany, France, Russia, United Kingdom
gb astm/aisi din en/din w-nr. nf en/nf gost bs en/bs
9cr2 l7 100cr6 1.2067 y100c6 9х bl3
Rumors are refuted