JPH0238471U - - Google Patents

Info

Publication number

JPH0238471U

JPH0238471U JP11749788U JP11749788U JPH0238471U JP H0238471 U JPH0238471 U JP H0238471U JP 11749788 U JP11749788 U JP 11749788U JP 11749788 U JP11749788 U JP 11749788U JP H0238471 U JPH0238471 U JP H0238471U

Authority

JP

Japan

Prior art keywords

reduction

brush roll

pickling

discoloration

detector

Prior art date

1988-09-07

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005554 pickling Methods 0.000 claims description 5
• 238000002845 discoloration Methods 0.000 claims description 4
• 229910000831 Steel Inorganic materials 0.000 claims description 2
• 239000010959 steel Substances 0.000 claims description 2
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2

Cited By (1)