https://padlet.com/np159510/7123hk9ibaza Made with mirth en-us 2019-05-10 17:40:32 UTC 2025-10-10 23:05:49 UTC hello@padlet.com np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358977087 Henry W. Seeley ]]> 2019-05-10 17:41:54 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358977087 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358977875 the first iron]]> 2019-05-10 17:44:02 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358977875 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358977983 was first produced in antiquity as an alloy. Its process of production, Wootz steel, was exported before the 4th century BC from India to ancient China, Africa, the Middle East and Europe.]]> 2019-05-10 17:44:18 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358977983 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358977988 1882 ]]> 2019-05-10 17:44:19 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358977988 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358978170 Steel (with a carbon content between pig iron and wrought iron)]]> 2019-05-10 17:44:47 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358978170 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358980942 2019-05-10 17:50:34 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358980942 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358982983 2019-05-10 17:54:56 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358982983 np159510 https://padlet.com/np159510/7123hk9ibaza/wish/358984024 because they don't want wrinkly]]> 2019-05-10 17:56:55 UTC https://padlet.com/np159510/7123hk9ibaza/wish/358984024