Die steel
A technology of mold steel and silicone resin, which is applied in the field of mold steel, can solve the problems of low wear resistance and low strength, and cannot improve the service life of the mold, and achieve the effects of improving toughness, scientific and reasonable composition ratio, and improving wear resistance
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[0027] Example 1
[0028] A mold steel comprising the following components by weight:
[0029] 0.01 parts of carbon;
[0030] Chromium 0.05 parts;
[0031] 0.2 parts of silicone resin;
[0032] Manganese 0.01 parts;
[0033] 0.012 parts of beryllium;
[0034] 0.3 parts of tungsten;
[0035] 90 parts of iron.
Example Embodiment
[0036] Example 2
[0037] A mold steel comprising the following components by weight:
[0038] 0.2 parts of carbon;
[0039] Sodium 0.02 parts;
[0040] 0.1 part of chromium;
[0041] 0.4 parts of silicone resin;
[0042] Manganese 0.25 parts;
[0043] Beryllium 0.02 parts;
[0044] 04 parts of tungsten;
[0045] 92 parts of iron.
Example Embodiment
[0046] Example 3
[0047] A mold steel comprising the following components by weight:
[0048] 0.3 parts of carbon;
[0049] Sodium 0.05 parts;
[0050] 0.12 parts of chromium;
[0051] 0.65 parts of silicone resin;
[0052] Manganese 0.5 parts;
[0053] 0.029 parts of beryllium;
[0054] 0.45 parts of tungsten;
[0055] 95 parts of iron.
[0056] The invention has the advantages that the component ratio of the die steel is scientific and reasonable, and its wear resistance, oxidation resistance and service life are greatly improved, and at the same time the toughness of the die steel is improved.
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