HB 3878-1986 内螺纹工艺底孔用圆锥尾量头单头通端光滑塞规M3.5~M40.pdf

相关资源

HB 3998-1987 内螺纹小径用圆锥尾量头单头通端光滑塞规 M3.5~M40.pdf

HB 3878-1986 内螺纹工艺底孔用圆锥尾量头单头通端光滑塞 M3.5～M40.pdf

HB 3998-1987 内螺纹小径用圆锥尾量头单头通端光滑塞规 M3.5-M40.pdf

猜你喜欢

JIS R2206-1-2007 Testing methods for cold compressive strength of refractory bricks -- Part 1：Test without packing.pdf

JIS R2206-1991 耐火砖的抗冷压碎强度的测试方法.pdf

JIS R2206-2-2007 Testing methods for cold compressive strength of refractory bricks -- Part 2：Test with packing.pdf

JIS R2206-2005 耐火砖的抗冷压碎强度的测试方法 修改件1.pdf

JIS R2207-1976 Test method for the rate of linear change of refractory brick on heating.pdf

JIS R2207-2-2007 Test methods for thermal expansion rate of refractory products -- Part 2：Contact method using cylinder test piece.pdf

JIS R2207-3-2007 Test methods for thermal expansion of refractory products -- Part 3：Contact method using rod test piece.pdf

JIS R2208-1998 Dense shaped refractory products -- Determination of permanent change in dimensions on heating.pdf

JIS R2209-2007 Testing method for refractoriness-under-load of refractory bricks.pdf