JPH0428475B2 - - Google Patents
Info
- Publication number
- JPH0428475B2 JPH0428475B2 JP21366983A JP21366983A JPH0428475B2 JP H0428475 B2 JPH0428475 B2 JP H0428475B2 JP 21366983 A JP21366983 A JP 21366983A JP 21366983 A JP21366983 A JP 21366983A JP H0428475 B2 JPH0428475 B2 JP H0428475B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- weld bead
- welding
- thick
- bead
- Prior art date
- 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
- 239000011324 bead Substances 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 37
- 239000010959 steel Substances 0.000 claims description 37
- 238000003466 welding Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000005336 cracking Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21366983A JPS60106675A (ja) | 1983-11-14 | 1983-11-14 | 厚肉鋼材の溶接方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21366983A JPS60106675A (ja) | 1983-11-14 | 1983-11-14 | 厚肉鋼材の溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60106675A JPS60106675A (ja) | 1985-06-12 |
| JPH0428475B2 true JPH0428475B2 (https=) | 1992-05-14 |
Family
ID=16642996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21366983A Granted JPS60106675A (ja) | 1983-11-14 | 1983-11-14 | 厚肉鋼材の溶接方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60106675A (https=) |
-
1983
- 1983-11-14 JP JP21366983A patent/JPS60106675A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60106675A (ja) | 1985-06-12 |
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