Study on laser phase transformation hardening of high-Ni-Cr cast iron;
高鎳鉻鑄鐵軋輥材料激光相變組織與耐磨性研究
The influences of quenching temperature, cooling pattern and temper temperature on the structures and properties of high chromium cast iron roll were investigated.
研究了淬火溫度、淬火冷卻方式和回火溫度對高鉻鑄鐵軋輥組織和性能的影響。
The application of high Ni-Cr infinite cold hardness cast iron roll toanterior stands of finishing mill after revamp is introduced in 1 549 hot strip mill of TISCO.
介紹了太鋼 1549熱連軋改造后高鎳鉻無限冷硬鑄鐵軋輥在精軋前段的使用情況,特別是在不銹鋼生產(chǎn)中取得了成功應用。
The results of the ball-dropping impact-fatigue test and impact abrasiveness test showed that the impact-fatigue exfoliation resistance and anti-abrasiveness property of the developed as-cast and stress-relieving treated high chromium-silicon wear-resistant cast iron were better than the Cr15 martensite wearresistant cast Iron.
沖擊疲勞落球試驗和沖擊磨損試驗結(jié)果表明,研制的鑄態(tài)去應力處理的高鉻硅耐磨鑄鐵抗沖擊疲勞剝落和抗沖擊磨料磨損性能優(yōu)于馬氏體Cr15耐磨鑄鐵;且高鉻硅耐磨鑄鐵斷面硬度均勻、生產(chǎn)成本較低。
Effects of Surface Treatment Status on Oxide Scale Growth Morphology of High Chromium Cast Iron Roll
表面處理狀態(tài)對高鉻鑄鐵軋輥氧化膜生長形態(tài)的影響
Study on 3 layer high chromium iron roller casting
高鉻三層復合結(jié)構(gòu)鑄鐵軋輥的試制研究
Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment.
高鉻離心復合鑄鐵軋輥輥身工作層在熱處理后發(fā)生大面積剝落。
Cast iron rolls
GB1504-1991鑄鐵軋輥
The Research and Application of Alloy Nodular Cast Iron Roll for HF welded Steel Pipe Mill
高頻焊管軋機合金球墨鑄鐵軋輥的研究應用
Production Process of Centrifugally Cast High Speed Steel-Nodular Iron Composite Roller
離心鑄造高速鋼—球鐵復合軋輥的制造工藝
Application of Four Rollers in Reversible Rough Rolling Mill
高鉻鋼軋輥在熱軋四輥可逆粗軋機上的應用
Research and Extendtion of High Cr Alloy Roller and Straigthening Roller
高鉻合金軋輥和矯直輥的研制及推廣
Prevention from Surficial Inclusions of Mill Rolls of Cr-Mo Infinity Chilled Ductile Iron
鉻鉬無限冷硬球鐵軋輥輥面夾雜缺陷的防止
This relationship has been proved right by application to large CrMo nodular compound chill cast iron rollers.
此依據(jù)在大型鉻鉬冷硬球墨復合鑄鐵軋輥的振動時效中獲得了成功運用。
Using Ni-replacing Alloy to Produce Ni-Mo Nodular Iron Roller
用代Ni合金生產(chǎn)Ni-Mo球墨鑄鐵軋輥
Research on Coating Process for Cold-mould of Centrifugal Casting Cast Iron Roller
離心鑄鐵軋輥冷型涂料涂敷工藝研究
Neck Shrinkage Control of Composite Rollers with Nodular Iron as Core Material
離心鑄造球鐵芯復合軋輥輥頸縮松的控制
Effects of laser surface hardening on microstructure and hardness of high Ni-Cr indefinite chill cast iron roll
激光表面強化對高Ni-Cr無限冷硬鑄鐵軋輥組織與硬度的影響
Cast steel rolls
GB1503-1989鑄鋼軋輥
Composition Design and Heat Treatment of Founding High-Speed-Steel Roll;
鑄造高速鋼軋輥的成分設(shè)計與熱處理
A Test Study on Cr24VTi High-chromium Cast Iron Grinding Ball
含釩鈦24%鉻高鉻鑄鐵磨球試驗研究
Structure and Hardness of High C-Cr Roller Steel Treated by Laser Melting
激光熔凝處理高碳高鉻軋輥鋼的組織及硬度
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