4. C - Chemistry, Metallurgy
  5. 21
  6. D

Aubert & Duval

C - Chemistry – Metallurgy – 21 – D

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Country: France

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A method and apparatus for producing powders

B - Operations – Transporting – 22 – F
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Case hardened steel with high tempering temperature, method...

C - Chemistry – Metallurgy – 22 – C
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Hardened martensitic steel having a low cobalt content,...

C - Chemistry – Metallurgy – 22 – C
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Hardened martensitic steel having a low or zero content of...

C - Chemistry – Metallurgy – 21 – D
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Low pressure carbonitriding method for metal alloy parts

C - Chemistry – Metallurgy – 23 – C
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Profile ID: LFCA-PAI-P-1475320

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