{"product_id":"heat-treatment-book-richard-lofting-9781785004414","title":"Heat Treatment","description":"The ability to perform heat treatments in the home workshop can be a very useful asset, enabling you to make, repair and maintain tools, to anneal and normalize work-hardened metals, and even to create decorative finishes.  Heat Treatment is a practical guide to this valuable range of workshop techniques and how to employ them safely and effectively.  Featuring step-by-step photography throughout, this book covers metals and their properties; building a heat treatment oven for the home workshop; case hardening, flame hardening and tempering and finally, decorative finishes with colour case hardening, oil blacking and enamelling.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ GARDNERS","offer_id":49736294138129,"sku":"NGR9781785004414","price":13.19,"currency_code":"GBP","in_stock":true},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50732742639889,"sku":"GOR014053665","price":9.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":53703420772625,"sku":"GOR015009202","price":10.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1785004417.jpg?v=1786615273","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/heat-treatment-book-richard-lofting-9781785004414","provider":"World of Books ","version":"1.0","type":"link"}