Supply Baosteel YK30 mold steel, YK30 round bar, YK30 plate, factory direct sales

规格：

齐全

价格：

合理

质量：

100%正品

>Material properties
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: : R> is an oil-quenched carbon tool steel, cold work die and vacuum degassed refined steel. Add
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: : R> to improve quenching It can improve the fragile nature of carbon tool steel and extend the service life of tools. This steel has stable quality, good hardenability, oil-cooling quenching, less tendency to quench cracking and deformation, good toughness and wear resistance, and good processability, and can be used to produce carbon tool steel in small quantities.
< r>: : R>Availability status
< r>: : R>Hardness
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< r>: : R>Chemical composition
< r>: : R>Example of typical chemical composition (mass fraction) of this steel:
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< r>: : R>Reference the corresponding grade
< r>: : R>China
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: : R>Standard grade
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< r>: : R>Annealing specification
< r>: : R>Annealing temperature
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: : : R>℃, keep warm
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: : R>, furnace cool.
< r>: : R>Quenching and tempering specifications
< r>: : R>Quenching temperature
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: : : R>℃, oil cooling, tempering temperature
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< r>: : R>Typical application examples
< r>: : R>Blanking dies, stamping dies, bending dies and finishing dies, etc.
< r>: : R>Suitable for integrally hardened plastic molds.
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: : R>Mold steel
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