GB/T 26656-2023
蠕墨铸铁金相检验
Metallographic test for compacted (vermicular) graphite cast irons
2023-05-23
JB/T 14616-2024
内燃机 蠕墨铸铁气缸套 金相检验
2024-03-29
JIS G 5505-2020
Compacted vermicular graphite cast irons
蠕墨铸铁
2020-01-01
BS EN 16079-2011
Founding. Compacted (vermicular) graphite cast irons
成立的蠕墨铸铁
2011-11-30
GB/T 26655-2022
蠕墨铸铁件
Compacted（vermicular）graphite iron castings
2022-03-09
T/HEBQIA 314-2024
蠕墨铸铁玻璃模具铸件
2024-09-26
GOST 28394-1989
Чугун с вермикулярным графитом для отливок. Марки
用于铸件的蠕墨铸铁 年级
DIN EN 16079
Founding - Compacted (vermicular) graphite cast irons
铸造——蠕墨铸铁；德文版EN 16079:2011
2012-02-01
TB/T 2444-1993
铁道机车车辆用蠕墨铸铁件通用技术条件
General technical conditions of vermicular cast iron castings used for rolling stock
1993-11-11
T/CFA 020101071-2022
压缩天然气发动机用耐热疲劳铁素体蠕墨铸铁件
2022-11-02
ASTM E2567-16a(2023)
Standard Test Method for Determining Nodularity And Nodule Count In Ductile Iron Using Image Analysis
用图像分析法测定球墨铸铁中球墨度和球墨数的标准试验方法
2023-04-01