|PRODUCT DESCRIPTION
12Cr1MoV steel plate is a high-performance low-alloy heat-resistant steel. After high-temperature normalizing and tempering, its metallographic structure is mainly ferrite and pearlite (or partial bainite). Compared with similar low-alloy heat-resistant steels, this steel plate not only has excellent processing performance, but also shows higher thermal strength and durability, and is suitable for high-temperature and pressure environments. It is widely used in power, chemical, boilers, high-temperature pipelines and other fields, providing users with stable and lasting support.
| Model |
ASTM 4119 |
| Material |
A31122/12Cr1MoV |
| Width |
500-1000 mm/Industry standard |
| Length |
1-12m/Customized |
| Tolerance |
0.01~0.1% |
| MOQ |
10 TON |
| Brand |
SHUNBEI Metal |
| Application |
Boilers, Turbines, High-temperature Components, Fabrication/Based on Customer’s Needs |
| Certificate |
GB, SGS |
| Advantage |
Accurate Dimension |
|Product Show
This is our presentation on premium 12Cr1MoV alloy steel sheets made to ASTM 4119 standards. The premium surface quality of our sheets, the uniform thickness along with very high accuracy in flatness, is the best shown vis-à-vis any other competing sheet in the world. From a single plate to an array of plates an image is made to show the end finish with precise dimensional control of our products. We offer ASTM 4119 grade sheets that excel in surface treatment, professional material properties, and efficiency for tough industrial applications.
|
Chemical Element Content (%)
|
Mechanical behavior
| HEAT TREATMENT |
TENSILE STRENGTH(Mpa) |
YIELD POINT(Mpa) |
ELONGATION OR ELONGATION AFTER BREAK(%) |
RATE OF REDUCTION IN AREA(%) |
HARDNESS(HBW) |
SHOCK ABSORBS ENERGY(J) |
| QUENCHING+TEMPERING |
≥410 |
≥265 |
≥24 |
≥60 |
≤179 |
≥110 |
|
Application
12Cr1MoV steel plate is a high-quality low-alloy heat-resistant steel with high heat resistance and hot brittleness resistance, and maintains excellent relaxation stability at 450°C. At the same time, 12Cr1MoV steel plate has good cold deformation plasticity and processing properties, and its welding performance is also ideal.It is mainly used to manufacture small-diameter seamless steel pipes and hot-rolled materials, and is widely used in high-temperature pressure equipment, such as main steam pipes with steam temperatures as high as 510°C and superheated pipes with wall temperatures of 540°C in boilers and steam turbines. After quenching and tempering, 12Cr1MoV steel plates can also be used to make various elastic components in high-temperature environments to meet stringent industrial needs.
