Phosphorus Maximum Level in Hot Tool steels H11 & H13
Phosphorus Maximum Level in Hot Tool steels H11 & H13
(OP)
Hi Guys
I ma looking for the maximum tool steels admitted in Commercial Hot Tool steels grades like H11 & H13
A supplier n°1 sends us a Quotation for H11 hot work Steel with 0.024 %of phosphorus.
A second supplier sends us a quotation with 0.018 % phosphorus but with higher price
The dilemma is what to choose: price or quality level of phosphors ?
I want to need what is the impact of the 2 level of phosphorus 0.024 ù Vs 0.018 %
• UTS
• Yield Strength
• Elongation
• Impact toughness
• Fatigue limit
• the life of the moulds especially at elevated temperature up to 500°C
Your help are welcome
Stanislas
I ma looking for the maximum tool steels admitted in Commercial Hot Tool steels grades like H11 & H13
A supplier n°1 sends us a Quotation for H11 hot work Steel with 0.024 %of phosphorus.
A second supplier sends us a quotation with 0.018 % phosphorus but with higher price
The dilemma is what to choose: price or quality level of phosphors ?
I want to need what is the impact of the 2 level of phosphorus 0.024 ù Vs 0.018 %
• UTS
• Yield Strength
• Elongation
• Impact toughness
• Fatigue limit
• the life of the moulds especially at elevated temperature up to 500°C
Your help are welcome
Stanislas





RE: Phosphorus Maximum Level in Hot Tool steels H11 & H13
Keep the P content low, as practiced with common steel grades;
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RE: Phosphorus Maximum Level in Hot Tool steels H11 & H13
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