JP2010516890A5 - - Google Patents

Info

Publication number

JP2010516890A5

JP2010516890A5 JP2009545959A JP2009545959A JP2010516890A5 JP 2010516890 A5 JP2010516890 A5 JP 2010516890A5 JP 2009545959 A JP2009545959 A JP 2009545959A JP 2009545959 A JP2009545959 A JP 2009545959A JP 2010516890 A5 JP2010516890 A5 JP 2010516890A5

Authority

JP

Japan

Prior art keywords

article

annealing

mass

steel strip

baking

Prior art date

2008-01-15

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 238000000034 method Methods 0.000 claims description 24
• 238000000137 annealing Methods 0.000 claims description 22
• 229910000734 martensite Inorganic materials 0.000 claims description 18
• 229910000831 Steel Inorganic materials 0.000 claims description 14
• 239000010959 steel Substances 0.000 claims description 14
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
• 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 10
• 229910001566 austenite Inorganic materials 0.000 claims description 7
• 230000000694 effects Effects 0.000 claims description 7
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
• 230000015572 biosynthetic process Effects 0.000 claims description 6
• 229910052799 carbon Inorganic materials 0.000 claims description 6
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
• 229910052804 chromium Inorganic materials 0.000 claims description 5
• 239000011651 chromium Substances 0.000 claims description 5
• 229910052742 iron Inorganic materials 0.000 claims description 5
• 229910052759 nickel Inorganic materials 0.000 claims description 5
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
• 238000005482 strain hardening Methods 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 238000004519 manufacturing process Methods 0.000 claims 2
• 230000009977 dual effect Effects 0.000 claims 1
• 238000000465 moulding Methods 0.000 claims 1
• 238000011084 recovery Methods 0.000 claims 1
• 238000005096 rolling process Methods 0.000 description 6
• 238000005097 cold rolling Methods 0.000 description 4
• 230000009467 reduction Effects 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 229910001220 stainless steel Inorganic materials 0.000 description 2
• 239000010935 stainless steel Substances 0.000 description 2
• 238000003466 welding Methods 0.000 description 2
• 230000032683 aging Effects 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 230000009286 beneficial effect Effects 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 238000005304 joining Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1
• 230000035882 stress Effects 0.000 description 1
• 239000000126 substance Substances 0.000 description 1