| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF | 
			| GB/T 4698.20-1996 | English | 159 | Add to Cart | 2 days [Need to translate] | Sponge titanium, titanium and titanium alloys. Determination of magnesium content. Potassium periodate spectrometric method | Obsolete | GB/T 4698.20-1996 |