無論是機械零件還是日用品，大部分都是用模具制造的，由此可見模具鋼的重要性。那么好的模具鋼具有怎樣的優(yōu)點呢？下面就讓山東模具鋼廠家為您解答下吧。

No matter mechanical parts or daily necessities, most of them are made of molds, which shows the importance of mold steel. What are the advantages of good die steel? Now let Shandong die steel manufacturer answer for you.

1、硬度高

1. High hardness

精心挑選的鋼鐵公司生產(chǎn)的模具鋼即使在長期工作的負荷下，也能保持模具形狀和尺寸的準確性。由于鋼鐵企業(yè)考慮到模具工作力狀態(tài)的復(fù)雜性，不斷提高抗軟化或塑料變形的能力，使其硬度較高。

The mold steel produced by carefully selected steel companies can maintain the accuracy of mold shape and size even under long-term working load. Considering the complexity of the working force state of the die, the iron and steel enterprises continuously improve the ability to resist softening or plastic deformation, so that its hardness is higher.

2、較高的強度和韌度

2. Higher strength and toughness

隨著現(xiàn)代高速沖壓和高速精鍛技術(shù)的不斷發(fā)展，鋼鐵企業(yè)生產(chǎn)的好的模具鋼承受巨大外力沖擊和扭轉(zhuǎn)載荷的能力越來越強。而且由于好的模具鋼的高強度和高韌性，模具型腔的邊緣或部分不會損壞，可以更好地工作。

With the continuous development of modern high-speed stamping and high-speed precision forging technology, the ability of good die steel produced by iron and steel enterprises to withstand huge external impact and torsional load is becoming stronger and stronger. And because of the high strength and high toughness of good die steel, the edge or part of the die cavity will not be damaged and can work better.

3、耐磨性強

3. Strong wear resistance

在制造模具零件時，鋼企生產(chǎn)的模具鋼和模具腔面難免相對運動，使腔面產(chǎn)生一定的磨損。但好的模具鋼在防磨方面具有突出的優(yōu)勢，即使影響模具磨損的因素也很多，也能將高性能模具鋼一一。

When making die parts, the die steel produced by steel enterprises and the die cavity surface are inevitably moving relative to each other, causing certain wear on the cavity surface. However, good die steel has outstanding advantages in anti-wear. Even if there are many factors affecting die wear, high-performance die steel can be solved one by one.

4、耐疲勞性能強

4. Strong fatigue resistance

好的模具鋼幾乎不受機械沖擊和熱沖擊交變應(yīng)力的影響，而且由于好的模具鋼的化學(xué)成分和顯微組織相對均勻，鋼中不存在氣孔、微裂紋等冶金缺陷，因此具有高的疲勞強度。

Good die steel is almost not affected by mechanical impact and thermal impact alternating stress, and because the chemical composition and microstructure of good die steel are relatively uniform, there are no metallurgical defects such as pores and microcracks in the steel, so it has high fatigue strength.

選擇模具鋼時，除了須考慮使用性能和工藝性能之外，還須考慮模具鋼的通用性和鋼材的。模具鋼一般用量不大，為了便于備料，應(yīng)盡可能地考慮鋼的通用性，盡量利用大量生產(chǎn)的通用型模具鋼，以便于采購、備料和材料管理。

When selecting the die steel, in addition to the service performance and process performance, the versatility of the die steel and the price of the steel must also be considered. Generally, the amount of die steel is not large. In order to facilitate material preparation, the universality of steel should be considered as much as possible, and mass produced universal die steel should be used as much as possible to facilitate procurement, material preparation and material management.

另外還須從經(jīng)濟上進行綜合分析，考慮模具的制造費用、工件的生產(chǎn)批量和分攤到每一個工件上的模具費用。從技術(shù)、經(jīng)濟方面多面分析，以選定合理的模具材料。更多相關(guān)事項就來我們網(wǎng)站http://m.6886774.cn進行咨詢吧！

In addition, it is necessary to conduct a comprehensive economic analysis, considering the manufacturing cost of the mold, the production batch of the workpiece and the mold cost allocated to each workpiece. From the technical and economic aspects, we can select reasonable mold materials. Come to our website for more information http://m.6886774.cn Consult!