Stainless Steel Powder

iron powder 8

Stainless Steel Powder

Water Atomized Stainless Steel Powder
Applications:
  1. Lock parts and in appliances
  2. PM stainless steel parts in different areas, as small gears, cams and connectors
  3. Automotive exhaust flanges and hot exhaust gas oxygen sensor bosses
  4. ABS sensor rings…

As powder metallurgy (P/M) grows, stainless steel becomes more common, we have increased our investment in stainless steel powder production capacity and technology. All our PM steel powder optimised for compaction and sintering/heat treatment,good mechanical properties, corrosion resistance.

The 300 Series Powders are austenitic stainless steels powder ,typically used for powdered metallurgy (P/M) press and sinter applications to make near net shape parts for a variety of industrial applications.

The 400 series powders are ferritic stainless steel powders with good atmospheric and salt water corrosion resistance, thermal oxidation resistance and high temperature yield strength, the most economical way to manufacture automotive components is to use 400 series stainless steel water atomized powders. Typical automotive components requiring 400 series powders include rear-view mirror mounts, sensor rings, exhaust flanges, exhaust support brackets, and seals.

Water Atomized Stainless Steel Powder

Grade Chemical composition % Particle size distribution % Apparent density Green density g/cm³ Flow rate
Cr Ni Mo Sn Cu S P C Si Mn O Fe +100 -100–+325 -325 (g/cm³) (600Mpa) s/50g
303 17-19 8-13 / / / 0.15-0.30 ≤0.20 ≤0.15 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
304 18-20 8-12 / / / ≤0.03 ≤0.04 ≤0.08 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
316 16-18 10-14 2-3 / / ≤0.03 ≤0.04 ≤0.08 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
303L 17-19 8-13 / / / 0.15-0.30 ≤0.20 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
304L 18-20 8-12 / / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
316L 16-18 10-14 2-3 / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
317L 18-21 12-16 3-4 / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
314 24-27 18-21 / / / ≤0.03 ≤0.04 ≤0.20 1.5/2.5 ≤1.5 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
310 24-26 19-22 / / / ≤0.03 ≤0.04 ≤0.08 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
303LSC 17-19 8-13 / 1 2 0.15-0.30 ≤0.20 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
304LSC 17-19 8-13 / 1 2 ≤0.03 ≤0.04 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
316LSC 16-19 10-14 2-3 1 2 ≤0.03 ≤0.04 ≤0.03 ≤1 ≤2 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
410L 11.5-13.5 / / / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
430L 16-18 / / / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
434L 16-18 / 0.75-1.25 / / ≤0.03 ≤0.04 ≤0.03 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
434LNBb 16-18 / 0.75-1.25 Nb:0.4-0.6 ≤0.03 ≤0.04 ≤0.03 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
410 11.5-13.5 / / / / ≤0.03 ≤0.04 ≤0.25 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
420 12-14 / / / / ≤0.03 ≤0.04 0.25/0.35 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
430 16-18 / / / / ≤0.03 ≤0.04 ≤0.08 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
434 16-18 / 0.75-1.25 / / ≤0.03 ≤0.04 ≤0.08 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
440 16-18 / / / ≤0.03 ≤0.04 0.9-1.2 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
17-4PH 15.0-17.5 3-5 Nb:0.15-0.45 3-5 ≤0.03 ≤0.04 ≤0.07 ≤1 ≤1 ≤0.4 Bal ≤1 Bal ≤50 2.6-3.2 6.0-6.6 23-30
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