Danh mục tài liệu

Standard Specification for Steel Castings, Ferritic and Martensitic, for PressureContaining and Other Applications, for Low-Temperature Service

Số trang: 9      Loại file: pdf      Dung lượng: 314.62 KB      Lượt xem: 22      Lượt tải: 0    
Xem trước 1 trang đầu tiên của tài liệu này:

Thông tin tài liệu:

This specification covers carbon and alloy steel castings for pressure-containing and other applications intended primarily for petroleum and gas pipelines in areas subject to lowambient temperatures. Castings shall be heat treated by normalizing and tempering or liquid quenching and tempering. All classes are weldable under proper conditions. Hardenability of some grades may limit usable section size.
Nội dung trích xuất từ tài liệu:
Standard Specification for Steel Castings, Ferritic and Martensitic, for PressureContaining and Other Applications, for Low-Temperature Service