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15 kwi 2017 · Do a google search for HSSE VAP (high speed steel with cobalt and vaporised surface) threading taps. They have a 1400nm/mm2 cutting capacity. Speacialy made for stainless steel.
Strength – Even when the drill or tap bites into some stainless steel varieties, the material’s strength resists the forming of chips, causing built-up edges which lessen hole quality and thread formation.
24 lis 2020 · Tapcon Concrete Screw technical specifications and information. Holding values, size range, Material Specifications and values.
Table 2 shows the 0.2% proof stress, tensile strength and elongation values for each of these property classes for the austenitic stainless steel bolts, screws, studs and nuts. Notes. The mechanical property limits are minima. Property class 50 represents the steel in the annealed condition.
The following tables gives the shear strengths, (in N/mm 2), of stainless steel bolts and shear capacities, (in kN), for bolts of diameter M10 to M24. Shear and tensile strengths of bolts in clearance holes
High performance, material specific taps—such as Regal’s SuperTuf line—may be the answer when choosing the best production tapping option for your job. Designs for cutting difficult materials (including stainless steel, titanium, nickel alloys or even aluminum) differ, and the base material the tap is made of can vary as well.
NORMAL WEIGHT CONCRETE CONCRETE MASONRY UNITS (CMU) FULL CAPACITY (Critical Distance Inches) REDUCED CAPACITY (Minimal Distnce Inches) LOAD REDUCTION FACTOR FULL CAPACITY (Critical Distance Inches) REDUCED CAPACITY (Minimal Distance Inches) LOAD REDUCTION FACTOR Spacing Between Anchors - Tension 3/16 1/4 3 4 1-1/2 2 0.73 0.66 3 4 1-1/2 2 1.00 0 ...
