The reasons resulting in the shrinkage porosity, gas-hole and impacted sand in bronze castings were analyzed.

分析了锡青铜叶轮铸件出现的缩孔、 气孔、冲砂等缺陷的原因。

youdao

Through analyzing the actual producing process and microstructure of the Sn-bronze castings with thedefect of stannic sweat, the cause resulting in the defect in the castings has been discussed.

通过对产生锡汗缺陷的锡青铜铸件的显微组织和实际生产过程分析讨论了锡汗产生的原因，并探讨了较为经济实用的氧化去氢法消除锡汗的有效性。

youdao

Bronze-filled epoxy putty for repairing bronze and brass bushings, shafts, castings and equipment parts. Ideal for repairing and rebuilding areas where brazing would be undesirable or impossible.

是一种铜填充的环氧修补剂，可用于青铜、黄铜部件的修补，如衬套、铸件和部件等。

youdao

After World War II, Chinese archaeological artifacts scrolls, pottery, bronze castings adorned with calligraphy were uncovered in abundance, and their freedom of form inspired Aoyama to let loose even further.

WSJ: The Vision and Calligraphy of Aoyama San'u | Tokyo National Museum | Transformational Characters | By Michael Judge

The hieroglyphic qualities and broad brush strokes of two of his masterpieces, "Ancient Script Mandala" (1968) and "Frolicking Birds and Beasts in Yin Script" (1969), are clearly influenced by the more primitive scripts found in bronze castings.

WSJ: The Vision and Calligraphy of Aoyama San'u | Tokyo National Museum | Transformational Characters | By Michael Judge