Terms containing iron content

Subject	English	Portuguese
chem.	iron content	teor em ferro
met.	photometric method for determining the manganese content of steel and cast iron	método fotométrico de dosagem do manganês nos aços e gusas
met.	pig iron with high phosphoric content	ferro fundido fosforoso
met.	pig iron with low phosphoric content	ferro fundido semifosforoso
agric.	wine with an excess content of iron salt and sulphides	vinho com teor excessivo de sais férricos e sulfatos