Стандартные прямые плоские эжекторные штифты и втулки детали для пресс формы карбидный выброс 1530 нитрирования

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Цена:0,54-1,80 $*

Количество:

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Products Description




Product information, please consult for details
Product Name
Ejector pin/Straight/Shoulder/Core pins/Ejector Blades/Black ejector pin
Material
SKD61,SKH51,HSS,M2,H13,L2,SKS21,1.2344
Alloyed Steel,Tool Steel,Premium Hot Work Steel,
Withstand temperature
100oC-200oC, 600oC, 1000oC
Standard size:
L: 100mm-1000mm, D: 1mm-35mm
what can be customized:
Custom Flats,
Relief Grooves, 
Special Coatings, 
Customer specified corner radius
Heads can be annealed for machining or blackened
Tolerance of .0003” on the diameter
 2 to 5 micro-inch finish is standard - eliminating galling
Standard specifications, stock in stock, we can promise to deliver within 2-10 days




The design of the through hard pins involves the same hardness throughout the diameter of the ejector pin. the ejector pin can last much longer in working temperatures below 200oC. It is mainly suitable for plastic injection molds.
Core hardness 40-45 HRC,Outside diameter nitrided to 65-74 HRC hardness and finished to minimize wear
These pins have a special black surface coating treatment on the entire pin that can sustain working temperatures up to 1,000oC.
provides additional self lubrication,the cost of such a pin is higher.






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FAQ




Q: How do you let me trust you?
A: We have own import & export right, and we are Gold mumber of alibaba and made in china, We get credit guarantee from AlibabaGroup. you can make an order by alibaba to us directly.

Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own mold parts and bushing factory. Cungang is alwaysprofessional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level.We are always responsible for our products.

Q: Hong long is your delivery time?
A: Generally 1-7 days after order. It depends on the quantity.

Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.

Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.

Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.


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