JPH0114318B2 - - Google Patents

Info

Publication number

JPH0114318B2

JPH0114318B2 JP299782A JP299782A JPH0114318B2 JP H0114318 B2 JPH0114318 B2 JP H0114318B2 JP 299782 A JP299782 A JP 299782A JP 299782 A JP299782 A JP 299782A JP H0114318 B2 JPH0114318 B2 JP H0114318B2

Authority

JP

Japan

Prior art keywords

alloy plating

layer

alloy

plating layer

corrosion resistance

Prior art date

1982-01-12

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.)

Expired

Links

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• 238000007747 plating Methods 0.000 claims description 61
• 229910000831 Steel Inorganic materials 0.000 claims description 46
• 239000010959 steel Substances 0.000 claims description 46
• 229910000640 Fe alloy Inorganic materials 0.000 claims description 43
• 230000007797 corrosion Effects 0.000 claims description 32
• 238000005260 corrosion Methods 0.000 claims description 32
• 229910003271 Ni-Fe Inorganic materials 0.000 claims description 24
• 229910045601 alloy Inorganic materials 0.000 claims description 24
• 239000000956 alloy Substances 0.000 claims description 24
• 239000011248 coating agent Substances 0.000 claims description 24
• 238000000576 coating method Methods 0.000 claims description 24
• 239000000203 mixture Substances 0.000 claims description 5
• 239000010960 cold rolled steel Substances 0.000 description 6
• 238000010422 painting Methods 0.000 description 6
• 238000003466 welding Methods 0.000 description 6
• 238000004070 electrodeposition Methods 0.000 description 5
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
• 235000002639 sodium chloride Nutrition 0.000 description 3
• 239000011701 zinc Substances 0.000 description 3
• 229910052725 zinc Inorganic materials 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• 239000007921 spray Substances 0.000 description 2
• 238000004381 surface treatment Methods 0.000 description 2
• UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
• VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
• 229910001335 Galvanized steel Inorganic materials 0.000 description 1
• 229910000990 Ni alloy Inorganic materials 0.000 description 1
• 229910003298 Ni-Ni Inorganic materials 0.000 description 1
• 241000080590 Niso Species 0.000 description 1
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
• 239000001110 calcium chloride Substances 0.000 description 1
• 229910001628 calcium chloride Inorganic materials 0.000 description 1
• 125000002091 cationic group Chemical group 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 238000005238 degreasing Methods 0.000 description 1
• 238000000151 deposition Methods 0.000 description 1
• 238000005868 electrolysis reaction Methods 0.000 description 1
• 238000004134 energy conservation Methods 0.000 description 1
• 238000007710 freezing Methods 0.000 description 1
• 230000008014 freezing Effects 0.000 description 1
• 239000008397 galvanized steel Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000005554 pickling Methods 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 239000011780 sodium chloride Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1