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nm500耐磨板不会出现变形的原因?

所属分类:常见问题 发布时间:2021-04-28 来源:https://www.lcnaimoban.com/ 浏览量:

1、nm500耐磨板招标,焊筋因素
1. Nm500 wear resistant plate bidding, welding bar factors
nm500耐磨板在没有去处内焊筋的情况下,容易造成nm500耐磨板与nm500耐磨板结合不严密的问题。孔隙过大,会出现nm500耐磨板收缩现象。
The nm500 wear-resistant plate is easy to cause the problem that the nm500 wear-resistant plate and nm500 wear-resistant plate are not tightly combined without removing the internal welding rib. If the porosity is too large, the nm500 wear-resistant plate will shrink.
2、nm500耐磨板厂家,nm500耐磨板材因素
2. Nm500 wear-resistant plate manufacturers, nm500 wear-resistant plate factors
1)热胀冷缩
1) Heat expansion and cold contraction
nm500耐磨板收缩量大于nm500耐磨板的收缩量,因而会出现内衬nm500耐磨板壁nm500耐磨板端面向内收缩的现象。
HARDOX500耐磨板
The shrinkage of nm500 wear-resistant plate is greater than that of nm500 wear-resistant plate, so the end face of nm500 wear-resistant plate will shrink inward.
2)nm500耐磨板结晶度
2) Crystallinity of nm500 wear resistant plate
与金属不同,结晶型树脂的结晶度达不到100%。
Unlike metals, the crystallinity of crystalline resin is less than 100%.
3)内衬nm500耐磨板交联程度
3) Crosslinking degree of nm500 wear resistant plate
nm500耐磨板放置一段时间以后,会随着交联度的增加,易出现内衬nm500耐磨板收缩现象。
After nm500 wear-resistant plate is placed for a period of time, with the increase of crosslinking degree, it is easy to appear shrinkage phenomenon of lining nm500 wear-resistant plate.
4)原料中有无填料或增强料
4) Are there any fillers or reinforcements in the raw materials
nm500耐磨板的填料除降低成本外,还可以改善制品的刚性及耐热性、尺寸稳定性、成型的收缩性及耐蠕变性等。
The filler of nm500 wear-resistant plate can not only reduce the cost, but also improve the rigidity, heat resistance, dimensional stability, shrinkage and creep resistance of the products.
nm500耐磨板不易变形的原因是什么
What is the reason why nm500 wear plate is not easy to deform
5)热熔胶
5) Hot melt adhesive
内衬塑管对热熔胶要求苛刻,如热熔胶的剥离度太低,就不能约束内衬nm500耐磨板因温度变化而引起的应力作用,从而出现脱胶和缩口现象。
If the peeling degree of hot melt adhesive is too low, the stress of nm500 wear-resistant plate can not be restrained due to temperature change, resulting in degumming and necking.
6)其他
6) Others
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