鑄鐵平板變形的原因
時間：2016/1/28 9:28:36
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鑄鐵平板變形的原因有以下幾點：
1.鑄造模具變形導致鑄鐵平板變形；
2.鑄造模具所處環(huán)境導致鑄鐵平板變形，如鑄造模具放置的地面傾斜或凹凸不平；
3.鑄造工藝不規(guī)范導致鑄鐵平板變形；
4.鑄鐵平板鑄造時外界環(huán)境驟變導致鑄鐵平板變形，例如，溫度驟熱驟冷使鑄鐵平板冷卻不均勻造成變形；
5.鑄鐵平板冷去過程中產(chǎn)生的鑄造應(yīng)力超過了材料在該溫度下的屈服強度，產(chǎn)生殘留變形；
6.鑄鐵平板使用不當造成變形，例如，碰撞、壓砸、摔打等都可能造成平板變形；
7.鑄鐵平板維護存放不當造成變形，例如存放時將其他重物放置在平板上，將平板壓彎等。
The reasons for the deformation of cast
iron plate are as follows:
1. Deformation of casting die results in
deformation of cast iron plate.
2. The environment of the casting die leads
to the deformation of the cast iron plate, such as the inclined or uneven
ground on which the casting die is placed.
3. The irregular casting process results in
the deformation of cast iron plate.
4. The abrupt change of the external
environment during the casting of cast iron plate results in the deformation of
cast iron plate. For example, the uneven cooling of cast iron plate caused by
temperature abrupt cooling causes the deformation.
5. The casting stress produced during the
cooling process of cast iron plate exceeds the yield strength of the material
at this temperature, resulting in residual deformation.
6. The improper use of cast iron slabs may
cause deformation, such as collision, crushing, smashing and so on.
7. The improper maintenance and storage of
cast iron slabs cause deformation, such as placing other heavy objects on the
slabs and bending the slabs.
Company name: botou zhuoyuan mechanical equipment manufacturing co.,LTD
Registered
address: jiaohe development zone, botou city, hebei province
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information: 15369812793 (WeChat with the same number) liansheng chu
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email:
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Opening Bank: Botou Branch of Bank of China
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