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六角护坡砖点正确的使用方法有哪些?
来源://www.quanyouyou.com/ 时间:2023-05-29 浏览量:0
六角护坡砖点:
Hexagonal slope protection brick points:
1、六角护坡砖模具具有较强的耐磨性
1. The hexagonal slope protection brick mold has strong wear resistance
坯料在模具型腔中塑性变性时,沿型腔表面既流动又滑动,使型腔表面与坯料间产生剧烈的摩擦,从而导致模具因磨损而失效。
When the billet undergoes plastic deformation in the mold cavity, it flows and slides along the surface of the cavity, causing severe friction between the cavity surface and the billet, leading to the failure of the mold due to wear.
2、六角护坡砖模具强韧性
2. Strength and toughness of hexagonal slope protection brick mold
六角护坡砖模具的工作条件大多十分恶劣,使用地点应建筑地域而定,有些常承受较大的冲击负荷,从而导致六角护坡砖模具脆性断裂。
The working conditions of the hexagonal slope protection brick mold are mostly very harsh, and the location of use depends on the building area. Some often bear large impact loads, leading to brittle fracture of the hexagonal slope protection brick mold.
为防止模具零件在工作时突然脆断,六角护坡砖模具要具有较高的强度和韧性,它的韧性主要取决于材料的含碳量、晶粒度及组织状态。
To prevent sudden brittle fracture of mold parts during operation, hexagonal slope brick molds should have high strength and toughness, which mainly depends on the carbon content, grain size, and organizational state of the material.
山东护坡砖
3、六角护坡砖模具疲劳断裂性能
3. Fatigue fracture performance of hexagonal slope protection brick mold
模具工作过程中,在循环应力的长期作用下,往往导致疲劳断裂,其形式有小能量多次冲击疲劳断裂、拉伸疲劳断裂接触疲劳断裂及弯曲疲劳断裂。
During the working process of the mold, under the long-term action of cyclic stress, fatigue fracture often occurs, which can take the form of small energy multiple impact fatigue fracture, tensile fatigue fracture, contact fatigue fracture, and bending fatigue fracture.
4、六角护坡砖模具高温性能
4. High temperature performance of hexagonal slope protection brick mold
当模具的工作温度较高进,会使硬度和强度下降,导致模具早期磨损或产生塑性变形而失效。
When the working temperature of the mold is high, it will cause a decrease in hardness and strength, leading to early wear or plastic deformation of the mold and failure.
因此,模具材料应具有较高的抗回火稳定性,以保证模具在工作温度下,具有较高的硬度和强度。
Therefore, the mold material should have high tempering stability to ensure that the mold has high hardness and strength at working temperature.
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This article comes from: Shandong Slope Protection Bricks. For more information, please click on: //www.quanyouyou.com We will provide a satisfactory service for the questions you ask. Welcome to call us!
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