Results 1 to 10 of about 60,450 (205)

Study on Phosphating Pretreatment and Electrophoretic Properties of Hot-Based Zn-Al-Mg Steel Plate [PDF]

Cailiao Baohu, 2023
The coating and corrosion resistance of hot-based zinc-aluminium-magnesium steel sheet was investigated by means of SEM，XRD，film weight，film thickness，roughness，corrosion resistance，adhesion，stone resistance，water resistance and other comprehensive ...
LONG Yuan, ZOU Ying, HAO Yu-lin, ZHOU Jian, LIU Wu-hua, LIU Hua-sai, LI Xue-tao, WANG Chao-bin
doaj   +1 more source

Skin-rolling of hot-rolled extra-thin low-carbon steel sheets

Modern Problems of Metalurgy, 2022
Skin-rolling is the final operation of the technological process for the production of auto sheet steel. Tempering affects the quality of the metal surface, properties and stamping ability. Treading allows you to harden the surface of the rolled products and keep the inner layers undeformed. As a result, it is possible to prevent the formation of shear
V. Kutzova, V. Ivanchenko, T. Kotova, M. Kovzel   +3 more
openaire   +1 more source

Roles of Silicon Content and Normalization Temperature on Cold Workability and Recrystallization of High-Grade Non-Oriented Silicon Steel

Crystals, 2022
In order to decrease the difficulty of cold workability and study the recrystallization behavior of high-grade non-oriented silicon steel, Si content and normalization temperature were optimized simultaneously.
Yuan Lin, Hongxia Wang, Shijia Wang, Wenkang Zhang, Lixia Wang, Zhiyuan Feng, Yide Wang   +6 more
doaj   +1 more source

Laboratory Investigation of Skid Resistance for Steel Slag Utilization as Chip Seal [PDF]

, 2011
Slag as waste material of steel-making process has similar characteristics with aggregate that has been widely used in pavement construction. The use of slag as chip seal aggregate to provide skid resistance needs to be analyzed. In this laboratory study,
Daijiro Hori, Brittany Dunkerly-Eyring, Yohei Nomura, Debjit Biswas, Jochen Steppan, Jorge Henao-Mejia, Hideo Adachi, Lakshmi Santhanam, Dan E Berkowitz, Charles Steenbergen, Richard A Flavell, Samarjit Das   +11 more
core   +2 more sources

Effect of finish rolling temperature on microstructure and properties of low carbon steel based on DSCCR production process

Cailiao gongcheng, 2023
Based on Donghua steel continuous casting rolling(DSCCR) production line, hot rolling tests rolled at 880, 820 ℃ and 780 ℃ were carried out to study the effect of finish rolling temperature on microstructure and properties of low carbon steel.
LI Chaoyang, ZHAO Zhipeng, TIAN Peng, LIANG Xiaohui, WANG Shuhuan, KANG Yonglin   +5 more
doaj   +1 more source

Effect of Cold and Hot Rolling Process on Pitting Performance of S400 Stainless Steel [PDF]

Cailiao Baohu
To better understand the influence of the rolling forming process on the pitting corrosion performance of stainless steel plates，the microstructure evolution， carbide precipitation and pitting corrosion mechanism of cold-rolled and hot-rolled S400 ...
ZOU Chaoyang, YU Xiaoran, YU Junhui, CHEN Yinjun, LU Siyuan, CAO Jun
doaj   +1 more source

Improved texture and magnetic properties in thin-gauge strip-cast non-oriented electrical steel through matching design of hot-cold rolling

Journal of Materials Research and Technology, 2023
In this study, an optimized matching design of hot rolling and one-stage cold rolling was adopted to prepare thin-gauge strip-cast non-oriented electrical steel. The microstructure and texture evolution of the whole processing process were studied.
Hai-tao Jiao, Xin-xiang Xie, Yan-chuan Tang, Yong Hu, De-jia Liu, Long-zhi Zhao   +5 more
doaj   +1 more source

Alloying Behavior of Galvanized Hot Rolled Steel Sheets.

Hyomen Kagaku, 2001
Relationship between surface structure of hot rolled steel sheets and their galvannealing behavior has been examined using SEM, EPMA and SIMS. Si and P as oxides are enriched at the interface between oxide layers and steel substrates of the hot rolled steel sheets.
Yasuo TSUCHIYA, Satoshi HASHIMOTO, Yohichi ISHIBASHI, Tsuyoshi HIRAKAWA, Yasuo FUKUDA   +4 more
openaire   +2 more sources

Interfacial microstructure and shear strength of Ti-6Al-4V/TiAl laminate composite sheet fabricated by hot packed rolling [PDF]

, 2011
A two layer Ti-6Al-4V(wt%)/Ti-43Al-9V-Y(at%) laminate composite sheet with a uniform interfacial microstructure and no discernible defects at the interfaces has been prepared by hot-pack rolling, and its interfacial microstructure and shear strength were
Chen, Yuyong, Kong, Fantao, Zhang, Deliang   +2 more
core   +2 more sources

Pengaruh Penggunaan Limbah Steel Slag Sebagai Pengganti Agregat Kasar Ukuran ½” Dan 3/8” Pada Campuran HRS_WC [PDF]

, 2017
Hot Rolled Sheet (HRS) merupakan campuran aspal yang menggunakan gradasi senjang dengan kandungan agregat kasar, agregat halus dan memiliki kandungan aspal yang tinggi sehingga dibutuhkan mutu campuran beraspal yang baik untuk menghasilkan perkerasan ...
Rahmawati, A. (Anita)
core   +3 more sources