CN1706981A - 盘形辊及其制造方法 - Google Patents
盘形辊及其制造方法 Download PDFInfo
- Publication number
- CN1706981A CN1706981A CN200510075141.0A CN200510075141A CN1706981A CN 1706981 A CN1706981 A CN 1706981A CN 200510075141 A CN200510075141 A CN 200510075141A CN 1706981 A CN1706981 A CN 1706981A
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- CN
- China
- Prior art keywords
- pta
- disk shaped
- shaped roll
- overlay cladding
- welding
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 30
- 238000005253 cladding Methods 0.000 claims description 117
- 238000003466 welding Methods 0.000 claims description 102
- 229910045601 alloy Inorganic materials 0.000 claims description 38
- 239000000956 alloy Substances 0.000 claims description 38
- 239000011324 bead Substances 0.000 claims description 28
- 239000002245 particle Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 13
- 238000013519 translation Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 description 35
- 208000037656 Respiratory Sounds Diseases 0.000 description 27
- 230000004927 fusion Effects 0.000 description 10
- 238000003801 milling Methods 0.000 description 10
- 229910001347 Stellite Inorganic materials 0.000 description 8
- 238000000227 grinding Methods 0.000 description 8
- 239000000314 lubricant Substances 0.000 description 8
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000002950 deficient Effects 0.000 description 6
- 238000011835 investigation Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004523 agglutinating effect Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 241001234523 Velamen Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001055 inconels 600 Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 206010011376 Crepitations Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Coating By Spraying Or Casting (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Arc Welding In General (AREA)
Abstract
Description
组成(单位为质量%) | ||||||||
C | Si | Ni | Cr | Mo | Fe | Co | W | |
钨铬钴合金1 | 2.5 | 1.1 | 1.5 | 30 | 0.6 | 1.5 | Bal. | 12 |
钨铬钴合金6 | 1.2 | 1.1 | 1.5 | 30 | 0.8 | 1.5 | Bal. | 4 |
钨铬钴合金21 | 0.25 | 1.1 | 3 | 26 | 6 | 1.5 | Bal. | - |
钨铬钴合金32 | 1.8 | 1.1 | 22 | 26 | 0.6 | 1.5 | Bal. | 12 |
组成(单位为质量%) | |||||||
Cr | Mo | Fe | Nb | Ti | Al | Ni | |
合金600 | 15 | - | 7.5 | - | - | - | Bal. |
合金625 | 22 | 9 | - | 3.6 | 0.25 | 0.25 | Bal. |
合金718 | 19 | 3 | 19 | 5 | 1 | 0.6 | Bal. |
C-276 | 16 | 16 | 6 | - | - | - | Bal. |
50Cr50Ni | 50 | - | - | - | - | - | Bal. |
组成(单位为质量%) | |||||||
C | Si | Cr | Fe | Co | Ni | Mo | |
DO | 0.25 | 1.1 | 26 | 1.5 | bal. | 3 | 6 |
EO | 0.03 | 0.1 | 15 | 7.5 | - | bal. | - |
盘形辊 | 预热以及保温温度(℃) | 组成 | |||
NbC | 马特里斯合金 | ||||
NO | 观察的颗粒直径(μm) | 颗粒直径在50μm以上的体积比率(%) | |||
对比件 | D1 | 100 | 30~120 | 45 | D0 |
本发明件 | D2 | 250 | 40 | D0 | |
本发明件 | D3 | 350 | 35 | D0 | |
对比件 | D4 | 450 | 30 | D0 | |
对比件 | E1 | 100 | 20~120 | 45 | E0 |
本发明件 | E2 | 250 | 40 | E0 | |
本发明件 | E3 | 350 | 35 | E0 | |
对比件 | E4 | 450 | 30 | E0 |
盘形辊 | 预热和保温温度(℃) | 裂纹数 | 最大开口宽度 | 熔入深度 | 综合 | |
NO | ||||||
对比件 | D1 | 100 | × | ○ | ○ | × |
本发明件 | D2 | 250 | ○ | ○ | ○ | ○ |
本发明件 | D3 | 350 | ○ | ○ | ○ | ○ |
对比件 | D4 | 450 | ○ | × | × | × |
对比件 | E1 | 100 | × | ○ | ○ | × |
本发明件 | E2 | 250 | ○ | ○ | ○ | ○ |
本发明件 | E3 | 350 | ○ | ○ | ○ | ○ |
对比件 | E4 | 450 | ○ | × | × | × |
盘形辊 | 制造条件 | 表面凹凸Δh(mm) | 被轧制材料材质 | 管疵点(mm) | 粘结 | ||||||||
NO | 预热和保温温度(℃) | 粉末供给量(g/min) | 输入热量 | W1(mm) | W2(mm) | 角度α(°) | W1×tanα | W2/W1 | |||||
对比件 | D5 | 300 | 43 | 3000 | 12 | 12 | 5 | 1.0 | 1.0 | 0.0(表面研磨) | SUS304 | 无 | 有 |
对比件 | D6 | 300 | 43 | 3000 | 12 | 12 | 5 | 1.0 | 1.0 | 0.0(表面研磨) | STKM13A | 无 | 无 |
本发明件 | D7 | 300 | 43 | 3000 | 10 | 13 | 2 | 0.3 | 1.3 | 0.1 | SUS304 | 无 | 无 |
本发明件 | D8 | 300 | 43 | 3000 | 9 | 8 | 3 | 0.5 | 0.9 | 0.5 | STKM13A | 无 | 无 |
本发明件 | D9 | 300 | 43 | 3000 | 12 | 12 | 4 | 0.8 | 1.0 | 0.5 | STKM13A | 无 | 无 |
本发明件 | D10 | 300 | 43 | 3000 | 9 | 12 | 4 | 0.6 | 1.3 | 1.0 | SUS304 | 0.1 | 无 |
本发明件 | D11 | 300 | 43 | 3000 | 10 | 10 | 5 | 0.9 | 1.0 | 1.5 | SUS304 | 0.2 | 无 |
本发明件 | D12 | 300 | 43 | 3000 | 13 | 15 | 4 | 0.9 | 1.2 | 2.0 | STKM13A | 0.2 | 无 |
对比件 | D13 | 300 | 43 | 3000 | 10 | 13 | 9 | 1.6 | 1.3 | 2.5 | STKM13A | 0.4 | 无 |
对比件 | D14 | 300 | 43 | 3000 | 12 | 8 | 4 | 0.8 | 0.7 | 2.5 | SUS304 | 0.5 | 有 |
对比件 | E5 | 300 | 43 | 3000 | 12 | 12 | 5 | 1.0 | 1.0 | 0.0(表面研磨) | SUS304 | 无 | 有 |
对比件 | E6 | 300 | 43 | 3000 | 12 | 12 | 5 | 1.0 | 1.0 | 0.0(表面研磨) | STKM13A | 无 | 无 |
本发明件 | E7 | 300 | 43 | 3000 | 10 | 13 | 2 | 0.3 | 1.3 | 0.1 | SUS304 | 无 | 无 |
本发明件 | E8 | 300 | 43 | 3000 | 9 | 8 | 3 | 0.5 | 0.9 | 0.6 | STKM13A | 无 | 无 |
本发明件 | E9 | 300 | 43 | 3000 | 12 | 12 | 4 | 0.8 | 1.0 | 0.7 | STKM13A | 无 | 无 |
本发明件 | E10 | 300 | 43 | 3000 | 9 | 12 | 4 | 0.6 | 1.3 | 1.2 | SUS304 | 0.1 | 无 |
本发明件 | E11 | 300 | 43 | 3000 | 10 | 10 | 5 | 0.9 | 1.0 | 1.6 | SUS304 | 0.2 | 无 |
本发明件 | E12 | 300 | 43 | 3000 | 13 | 15 | 4 | 0.9 | 1.2 | 2.0 | STKM13A | 0.2 | 无 |
对比件 | E13 | 300 | 43 | 3000 | 10 | 13 | 9 | 1.6 | 1.3 | 2.6 | STKM13A | 0.5 | 无 |
对比件 | E14 | 300 | 43 | 3000 | 12 | 8 | 4 | 0.8 | 0.7 | 2.5 | SUS304 | 0.5 | 有 |
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004170183A JP4364064B2 (ja) | 2004-06-08 | 2004-06-08 | ディスクロール及びその製造方法 |
JP2004170183 | 2004-06-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1706981A true CN1706981A (zh) | 2005-12-14 |
CN100473751C CN100473751C (zh) | 2009-04-01 |
Family
ID=35581088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100751410A Expired - Fee Related CN100473751C (zh) | 2004-06-08 | 2005-06-08 | 盘形辊及其制造方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4364064B2 (zh) |
CN (1) | CN100473751C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104278268A (zh) * | 2013-07-10 | 2015-01-14 | 上海宝钢工业技术服务有限公司 | 锌锅辊轴套和衬套保护涂层的制备方法 |
CN107457510A (zh) * | 2017-08-15 | 2017-12-12 | 安徽卓煌机械设备有限公司 | 一种高稳定性磨辊表面堆焊修复设备 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4780192B2 (ja) * | 2006-02-16 | 2011-09-28 | 住友金属工業株式会社 | ディスクロール及びそれを用いた継目無管の製造方法 |
JP2008246549A (ja) * | 2007-03-30 | 2008-10-16 | Sumitomo Metal Ind Ltd | 電縫管突き合わせ溶接用スクイズロール及びその製造法 |
JP5787543B2 (ja) * | 2011-02-15 | 2015-09-30 | 株式会社クボタ | 肉盛溶接構造 |
JP6289713B1 (ja) * | 2017-06-12 | 2018-03-07 | 南海鋼材株式会社 | 溶接システム及び溶接方法 |
KR102028618B1 (ko) * | 2017-08-11 | 2019-10-04 | 주식회사 포스코 | 스핀들의 앤드 커플링 및 그 보강방법 |
-
2004
- 2004-06-08 JP JP2004170183A patent/JP4364064B2/ja not_active Expired - Lifetime
-
2005
- 2005-06-08 CN CNB2005100751410A patent/CN100473751C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104278268A (zh) * | 2013-07-10 | 2015-01-14 | 上海宝钢工业技术服务有限公司 | 锌锅辊轴套和衬套保护涂层的制备方法 |
CN107457510A (zh) * | 2017-08-15 | 2017-12-12 | 安徽卓煌机械设备有限公司 | 一种高稳定性磨辊表面堆焊修复设备 |
Also Published As
Publication number | Publication date |
---|---|
CN100473751C (zh) | 2009-04-01 |
JP2005349415A (ja) | 2005-12-22 |
JP4364064B2 (ja) | 2009-11-11 |
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Effective date of registration: 20100820 Address after: Osaka Japan Patentee after: SUMITOMO METAL INDUSTRIES, Ltd. Address before: Japan Osaka Co-patentee before: Neis Co.,Ltd. Patentee before: SUMITOMO METAL INDUSTRIES, Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. |
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Effective date of registration: 20190619 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Osaka Japan Patentee before: SUMITOMO METAL INDUSTRIES, Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 |