JUS C A5 015-1990 Corrosion of metals and allojrs Determination of ozinclfdcation resistance of brass《金属和合金的耐腐蚀性 黄铜耐脱锌性的测定》.pdf

相关资源

CSN ISO 6509-1992 Corrosion of metals and alloys Determination of dezincification resistance of brass《金属和合金腐蚀 黄铜耐脱锌性测定》.pdf

猜你喜欢

DIN EN 12280-3-2002 Rubber- or plastic-coated fabrics - Accelerated ageing tests - Part 3 Environmental ageing German version EN 12280-3 2002《橡胶或塑料涂层织物 加速老化试验 第3部分 环境老化 德文版本 EN 122.pdf

DIN EN 12281-2003 Printing and business paper - Requirements for copy paper for dry toner imaging processes German version EN 12281 2002《印刷和办公用纸 干调色剂成像工艺用复印纸要求》.pdf

DIN EN 12283-2003 Printing and business paper - Determination of toner adhesion German version EN 12283 2002《印刷和办公用纸 调色剂粘着性测定》.pdf

DIN EN 12284-2004 Refrigerating systems and heat pumps - Valves - Requirements testing and marking German version EN 12284 2003《制冷系统和热泵 阀 要求、检验和标记》.pdf

DIN EN 12285-1-2003 Workshop fabricated steel tanks - Part 1 Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and non-flammable wat.pdf

DIN EN 12285-2-2005 en 9185 Workshop fabricated steel tanks - Part 2 Horizontal cylindrical single skin and double skin tanks for the aboveground storage of flammable and non-flamm.pdf

DIN EN 12288-2010 Industrial valves - Copper alloy gate valves German version EN 12288 2010《工业阀门 铜合金闸阀 德文版本EN 12288-2010》.pdf

DIN EN 12289-2005 Advanced technical ceramics - Mechanical properties of ceramic composites at ambient temperature - Determination of in-plane shear properties German version EN 12.pdf

DIN EN 1229-1996 Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term i.pdf