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Common types of screw die

A: Machine Screw: Machine screws B: Tapping Screw: self tapping screws (sub for use in metal and plastics used in two kinds of) B-1: Sheet Metal Tapping Screw. (Iron tooth tapping screws) B-2: Plastic..

News - heading-die - 2010-6-15 16:42:50

Fastener industry trend in 2010

China is a superpower fastener production, annual output of 400 tons or more, the current domestic production of most of the low strength of ordinary fasteners fasteners, production value is low, a la..

News - heading-die - 2010-6-8 17:59:43

Heading Die

Heading mold features: According to use high quality imported alloy steel, high speed steel, tungsten carbide or high speed steel and sintered powder; With imported advanced EDM, wire cutting and CNC ..

News - heading-die - 2010-5-10 16:21:18

Commonly used formula for calculating the weight of metal materials

Park Steel Weight (kg) = 0.00617 diameter diameter length Square steel weight (kg) = 0.00785 edge width width length of side Six angle steel weight (kg) = 0.0068 -to-edge-to-edge width width l..

News - fangzheng - 2009-8-12 9:50:10

Basic knowledge of screws standard parts

Chapter 1 Measurement of the length of the world today, there are two major units of measurement, a for the metric system, units of measurement for the meter (m), centimeters (cm), millimeters (mm) an..

News - heading die - 2009-7-17 15:52:59

die-heading.die

die heading.die

Products - heading die - 2009-7-2 13:08:37

Cold heading die

Cold heading die - die steel selection and application

News - heading die - 2009-6-19 15:16:55

die steel selection and application

Cold heading die - die steel selection and application

News - heading die - 2009-6-19 15:16:12

Cold heading die - die steel selection and application

Cold heading die - die steel selection and application

News - heading die - 2009-6-19 15:11:29

Selection of factors to be considered stainless steel

News - heading die - 2009-6-19 15:00:20

heading die--Products

Fang Zheng precision screw mold factory Stroke in Multi-function digital heading die has mature technology and rich experience, especially in the field of the following species can reflect the strengt..

News - fangzheng - 2009-6-17 11:06:59