Hot water radiators 1.Aluminum die casting 2.SGS ISO9001:2008 3 ... moulds and die casting parts. The details for hot water radiators, shown as below: ItemDescriptionDie castingpartsModelHX10012Molding technicsDie castingMaterialADC12,A380,AlSi12, ... A356,ZL102,YL104,YL112,YL113,and other aluminum alloy are all acceptable.DimensionAs drawings or samplesSurface treatmentSandblasting, Painting, ...