JPS5788902A - Method for rolling of hard to roll alloy - Google Patents
Method for rolling of hard to roll alloyInfo
- Publication number
- JPS5788902A JPS5788902A JP16572380A JP16572380A JPS5788902A JP S5788902 A JPS5788902 A JP S5788902A JP 16572380 A JP16572380 A JP 16572380A JP 16572380 A JP16572380 A JP 16572380A JP S5788902 A JPS5788902 A JP S5788902A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- pipe
- roll
- hard
- billet
- 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.)
- Pending
Links
- 239000000956 alloy Substances 0.000 title abstract 10
- 229910045601 alloy Inorganic materials 0.000 title abstract 10
- 238000000034 method Methods 0.000 title abstract 2
- 238000005096 rolling process Methods 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000005098 hot rolling Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Landscapes
- Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16572380A JPS5788902A (en) | 1980-11-25 | 1980-11-25 | Method for rolling of hard to roll alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16572380A JPS5788902A (en) | 1980-11-25 | 1980-11-25 | Method for rolling of hard to roll alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5788902A true JPS5788902A (en) | 1982-06-03 |
Family
ID=15817841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16572380A Pending JPS5788902A (en) | 1980-11-25 | 1980-11-25 | Method for rolling of hard to roll alloy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5788902A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02187203A (ja) * | 1989-01-10 | 1990-07-23 | Sumitomo Metal Ind Ltd | 難圧延金属材料の圧延方法 |
-
1980
- 1980-11-25 JP JP16572380A patent/JPS5788902A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02187203A (ja) * | 1989-01-10 | 1990-07-23 | Sumitomo Metal Ind Ltd | 難圧延金属材料の圧延方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATA563780A (de) | Rohrwalzwerk und verfahren zum herstellen von im durchmesser und in der wanddicke reduzierten fertigrohren aus muterrohrstuecken | |
| JPS5788902A (en) | Method for rolling of hard to roll alloy | |
| CN111043408A (zh) | 一种新型不锈钢无缝钢管 | |
| JPS5714416A (en) | Production of laminated metallic pipe | |
| JPS5714415A (en) | Production of laminated metallic bar material | |
| JPS5775296A (en) | Method for improving residual stress of welded joint part of pipe | |
| JPS5728632A (en) | Manufacture of side seamed t-shaped pipe joint | |
| JPS6120365B2 (ja) | ||
| JPS5711717A (en) | Manufacture of laminated metallic pipe | |
| JPS5753329A (en) | Continuous manufacture of multilayer pipe | |
| JPH0615350A (ja) | 種々の構成の層から形成されるジルジルコニウムを基材とするチューブの製造方法 | |
| JPS564392A (en) | Connecting method of piping | |
| JPS5731485A (en) | X-shaped groove welding method for electro-unite tube manufacture | |
| JPS5419457A (en) | Method of and apparatus for producing large diameter spiral weld pipe | |
| JPS57103791A (en) | Double blank pipe for production of pipe clad steel and forming method of said pipe | |
| JPH0615343A (ja) | 継目無鋼管圧延素材のデスケーリング方法 | |
| JPS5530327A (en) | Pipe making method | |
| JPS5722888A (en) | Method for manufacturing seam welded steel pipe | |
| JPH01166816A (ja) | 熱間押出による異形管の製造法 | |
| JPS57103736A (en) | Coiling method for hot rolled coil | |
| JPS57103790A (en) | Production of pipe clad steel | |
| JPS5399580A (en) | Apparatus for cutting end material welded equipment in heat exchange pipe manufacturing exuipment | |
| JPS5711716A (en) | Manufacture of lead-sheathed heat pipe | |
| JPS52130155A (en) | Method of and apparatus for pickling elongated small-diametered metal tube | |
| Grabarnik et al. | Wall Thickness Variation in Extruded Tube and Means of Lowering It |