摘要
介绍了API油管用J55钢级冷拔无缝钢管的产品供货技术要求、试制工艺及质量控制、最终试制结果,对工艺及质量控制过程中-76二穿机组的技术创新及优化设计进行了较详细的论述。
The technical requirement for supply, trial- manu- facture technology, quality control and final result of trial- man- ufacture is introduced. Emphasis is placed on the technical in- novation and optimized design for φ76mm secondary piercing mill.
出处
《天津冶金》
CAS
2005年第z1期36-40,共5页
Tianjin Metallurgy
关键词
API油管
冷拔
无缝钢管
轧辊
送进角
顶头
API oil pipe
cold- drawing
seamless steel tube
roll
feed- in angle
end
