Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements This specification covers hot-worked alloy,carbon,and carbon-boron steels in a variety of compositions and sizes which may attain specified depth of hardening in the end quench test.Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Nextsteel bar aisi 4118,steel bar aisi 4118 Suppliers and
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