... Hinge Plate 2.AISI 316 stainless steel 3.High hand polish 1.Name :Stainless Steel Hinge,Marine Hinge,Deck Hinge,hatch hinge ... glass process complex shell process.2. Materials: stainless steel ,carbon steel ,alloy steel, heat resistant steel ,tool steel ,brass and aluminum ,according to DIN ,EN ... ,metallograph.7. Quality control: According to ISO 9001 2001 Stainless Steel Deck Hinge Plate