ASTM B(). Standard Specification for Precipitation Hardening Nickel- Copper-Aluminum Alloy (UNS N) Bar, Rod, Wire. ASTM B Round Bar is a precipitation-hardenable nickel-copper material that combines the excellent corrosion resistance characteristic of Monel with the . Aesteiron leading Monel K ASTM B Rod manufacturers, have wide range of ASTM F, ASTM B, ASTM B Round Bar & ASTM B Rod.

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Number of Tests B For cold-worked rods and bars under 1? Tests need not be repeated when unaged material from the same heat can be identi?

Hardness Brinell kg, min. Grind brazed tools as for finish turning and facing except back rake may be best at 0 degrees.

Monel K500 ASTM B865 Rod / ASTM F468, ASTM B366, ASTM B865 Round Bar & ASTM B865 Rod

b65 Detailed machining parameters are presented Tables 16 and This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Bb865 brazed tool bar, grind 0 degree back rake, 10 degree pos. Historical Version s – view previous versions of standard. When in the age-hardened condition, Monel K has a greater tendency toward stress-corrosion cracking in some environments than Monel ASTM B specification covers UNS N nickel-copper-aluminum alloy rounds, squares, hexagons, rectangles, and forgings and forging stocks manufactured by either hot working or cold working, and cold-worked wire.

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C Hardness values are given for information only and are not the basis for acceptance or b65. Change to sharpened tools at regular intervals rather than out of necessity.

Rejection and Rehearing Precipitation hardening is accomplished by holding the material at a high temperature, followed by furnace cooling and then air cooling.

The values astn in parentheses are bb865 information only. Tensile strength and yield strength nearest psi 6. Dry, oil or water-base coolant. D Age hardening heat treatment: Workmanship, Finish, and Appearance 8. Shop air or any oxygen bearing gases should be avoided when plasma cutting these alloys. Tipped reamers recommended, solid carbide reamers require vary good setup.

ASTM B 沉淀硬化镍铜铝合金(UNS N)棒,条,丝,锻件_百度文库

Looking for some more information? In case of dissatisfaction with the results of the test, the manufacturer or supplier may make claim for a rehearing. C-2 grade not recommended, but tipped drills may be successful on rigid setup if no great depth. Turning or Facing C-2 and C-3 grade: Alloy K has approximately three 3 times the yield strength and double the tensile strength when compared with B The allowances for hot-worked material in Table 5 are recommended for rods machined in lengths of 3 ft 0.

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Machining includes drilling, turning, tapping, threading, CNC shapes, flanges and more. High Performance Alloys, Inc. B Not applicable to subsize tensile specimens less than 0.

Rejection should be reported to the manufacturer or supplier promptly and in writing.

Oil or water-base coolant. Use degree included angle on point. Tool geometry same as high speed steel. Siddhagiri Metals and Tubes Manufacturer: A water-base coolant mist may also be effective. Offer on Fasteners Sitemap.