by moonbeam » Fri Feb 24, 2012 9:02 pm
They had problems meeting the specifications for the Ford Motor co for steel plate for Ford cars. I dont think they ever managed to meet Fords requirements. They did supply Pressed Steel at Linwood. That was why the Gartcosh rolling mill was built.
I have correspondence somewhere regarding the quality of Ravenscraig steel. Basically they were
having great difficulty matching the quality of steel produced in English and Welsh plants. What happened to
the "Finneston" plan at Hunterston? Not one Korf plant was purchased but two. I dont think the other
one was ever assembled.
Used to work as a metallurgist at the old Stewarts & LLoyds tube plants in Lanarkshire-Clydesdale, British,Imperial, Calder, Tollcross, Sun, Phoenix, etc An entire steel industry just sort of vanished. We had Hallside for armour plate and Craigneuk for more specialist steels. Plus Clyde Iron at Auchenshuggle! Dixons Blazes in the Gorbals etc
Not forgetting Gartsherrie and of course Blochairn. Just dont think of Ravenscraig. What might be more interesting is - Should Ravenscraig have been rebuilt/upgraded in 1957? T
he Tory government should really have bitten the bullet then and closed or run it down. But hey the Tories had more MPs in Scotland than any other party in 1957.So it was agreed to upgrade other plants in England and Wales as well.
Ravenscraig was hardly an economic proposition in 1957. Too far from major markets. Foreign Iron ore imported via the Clyde. Coking coal supplies from Twechar and Polkemmet giving rise to concerns over quality.
Its main market ,ship building on the Clyde, starting to decline.Plus quality problems of meeting specialist steels specifications like the motor and structural steel industries were now demanding. Plus foreign competitors like Germany and Japan with new equipment undercutting on price, quality and delivery.
I recall there was about a 20% reject rate on billets being made into steel tubes at Clydesdale-mainly due the age on the plant ie the RF(Rotary Forges)