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晋升泰为您讲解如何预防不锈钢螺丝被锁死

文章出处:人气:0发表时间:2017-09-12【 返回列表

不锈钢螺丝在使用中经常会遇到被锁死的情况,这对我们的生活以及工作都带来了极大的影响,那我们在遇到不锈钢螺丝被锁死时应该怎么办呢?今天晋升泰小编来为您讲解不锈钢螺丝被锁死毛病的避免办法:

不锈钢螺丝 晋升泰精密(深圳)有限公司.jpg

1、准确挑选商品:使用前需要先确认商品的机械性能是不是能满足运用需要,如钢丝螺套的不锈钢螺丝的抗拉强度与螺母的确保载荷。不锈钢螺丝的长度要挑选恰当,以旋紧后显露螺母1-2个牙距为准。Accurate selection of goods: before using the need to confirm the mechanical properties of goods is not able to meet the needs of the use of wire screws, such as the tensile strength of stainless steel screws and nuts to ensure the load. The length of the stainless steel screw to pick the appropriate to tighten the nut after revealing 1-2 teeth distance prevail.
 
2、使用前检查不锈钢螺丝螺纹是不是粗糙,螺纹间是不是有铁屑或污物,这些东西常会致使锁死。Before using the stainless steel screw thread is not rough, the thread is not between the iron or dirt, these things often lead to lock.
 
3、使用前能够给紧固件不锈钢螺丝做光滑处理:建议使用黄油,二硫化钼,云母,石墨或滑石粉来做光滑,目前遍及用浸蜡处理来做光滑防锁死。Before use can be made to the fastener stainless steel screws to do smooth processing: the proposed use of butter, molybdenum disulfide, mica, graphite or talc to do smooth, now with the use of wax treatment to do smooth anti-lock.
 
4、留意不锈钢螺丝的使用办法Pay attention to the use of stainless steel screws
 
 (1)对于不锈钢螺丝旋入的速度力气要恰当,不要过快过大,尽可能选用扭力扳手或套筒扳手,避免运用活动扳手或电动扳手。速度过快会使温度急速上升而致使锁死。For the stainless steel screw into the speed of the effort to be appropriate, not too fast too much, as far as possible the choice of torque wrench or socket wrench, to avoid the use of wrenches or electric wrenches. Excessive speed will cause the temperature to rise rapidly to lock.
 
 (2)不锈钢螺丝施力的方向,螺母有必要垂直于不锈钢螺丝的轴线进行旋入。Stainless steel screws force the direction of the nut must be perpendicular to the axis of the stainless steel screw into the screw.
 
5、使用垫圈能有用避免上锁过紧的疑问。Use the gasket to be useful to avoid overlocking the problem.

6、锁死或咬死常出现在不锈钢,铝合金及钛合金资料的紧固件上,这些金属合金自身有防腐蚀性能,会在外表受损害时,在金属外表发作一层薄的氧化层来避免进一步锈蚀。当不不锈钢螺丝的紧固件被锁紧时,牙纹间所发作的压力与热量会损坏这一氧化层,使的金属螺纹间发作堵塞或剪切,进而发作黏着的景象。当这一景象持续出现时,将使不锈钢螺丝紧固件彻底锁死,再也无法拆下或持续锁上。一般这一系列的堵塞_剪切_黏着_锁死的一连串情况就出现,所以在使用不锈钢螺丝一定要避免以上这些情况。Locked or bite often appear on stainless steel, aluminum alloy and titanium alloy fasteners, these metal alloy itself has anti-corrosion properties, will be damaged in appearance, the appearance of a thin metal oxide layer to avoid Further corrosion. When the fasteners without stainless steel screws are locked, the pressure and heat between the teeth will damage the oxide layer, so that the metal thread between the hair block or cut, and then attack the scene. When this scene continues to occur, will make the stainless steel screw fasteners completely locked, can no longer be removed or sustained lock. In general this series of clogs _ cut _ sticky _ locked a series of situations appear, so in the use of stainless steel screws must avoid these conditions.

以上就是晋升泰为您带来的预防不锈钢螺丝被锁死的方法,希望对您有所帮助。

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