Piping Material Specification 3NM0B02 Class 300, Alloy 400 (UNS N04400), Butt Weld, C.A. - None, Oxygen [Technical Correction]
管道材料规范3NM0B02 300级 400合金（UNS N04400） 对接焊 C.A.-无 氧气[技术更正]

2020-11-01

Piping Material Specification 1NM0B02 Class 150, Alloy 400 (UNS N04400), Butt Weld, C.A. - None, Oxygen [Technical Correction]
管道材料规范1NM0B02 150级 400合金（UNS N04400） 对接焊 C.A.-无 氧气[技术更正]

2020-11-01

Piping Material Specification 50NM0L01, Alloy 400, 0.000" C.A., Process Tubing (thru ASME Class 600 Piping) [Complete Revision]
管道材料规范50NM0L01 400合金 0.000“C.A. 工艺管道（通过ASME 600级管道）[完整版本]

2012-05-01