![AISI 4140 Alloy steel sheet plate and round bar from OTai Special Steel - Special steel china supplier-OTAI Special Steel AISI 4140 Alloy steel sheet plate and round bar from OTai Special Steel - Special steel china supplier-OTAI Special Steel](https://i0.wp.com/www.otaisteel.com/wp-content/uploads/2019/12/production.png?ssl=1)
AISI 4140 Alloy steel sheet plate and round bar from OTai Special Steel - Special steel china supplier-OTAI Special Steel
![PDF] Analysis and Verification of Physical Properties of an AISI 4140 Steel by Vickers Indentation Analysis According to the Presence of Residual Stresses | Semantic Scholar PDF] Analysis and Verification of Physical Properties of an AISI 4140 Steel by Vickers Indentation Analysis According to the Presence of Residual Stresses | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/89443173b34336396130d9602ce4183b1cd46fe5/3-Table2-1.png)
PDF] Analysis and Verification of Physical Properties of an AISI 4140 Steel by Vickers Indentation Analysis According to the Presence of Residual Stresses | Semantic Scholar
![PDF] Mechanical Properties of Boronized AISI 316, AISI 1040, AISI 1045 and AISI 4140 Steels | Semantic Scholar PDF] Mechanical Properties of Boronized AISI 316, AISI 1040, AISI 1045 and AISI 4140 Steels | Semantic Scholar](https://ai2-s2-public.s3.amazonaws.com/figures/2017-08-08/d62b86fa94946fab45dd6bd329790929e2f02ee5/2-TableI-1.png)