This parameter is very important when we study the metallurgic transformations which occurs to the steel during cooling process. Thereunder are listed some parameters extracted by the analysis performed by a research group on steel type StE690 and T1. ...
All bending over 5o, or high yield steel, shall be performed while the material is hot. Welding No welding shall be done unless prior approval has been obtained from the Engineer. Welding shall not be allowed at tower attachment points for conductor, shield-wire, ...
T-bar 丁字铁 T-beam 丁字梁 T-bend 三通;丁字形零件 T-bolt 丁字螺栓 T-branch pipe 三通管 t-butyl perbenzoate 过苯甲酸叔丁酯 T-D chart 时距曲线 T-D curve 时距曲线 T-FF 双稳态触发器 T-girder 丁字铁 T-handle 丁字手柄 T-head 丁字头 T-iron 丁字铁 T-joint2丁字接头 T-network T形网...
• Maintaining a proper welding procedure - including pre-heat and interpass temperatures - may be critical depending on the type and thickness of steel being welded. • The above information was determined by welding using 100% CO2 shielding gas ...
tempered steel 回火钢tempered-hardness 回火硬度tempering oil 回火用油tempering tank 调合罐tempering 回火temperite 氯化钙防冻剂tempest 风暴tempestite 风暴岩tempi tempo 的复数tempil 测温剂tempilac 示温漆tempilag 测温用示色漆tempilstick 热色棒template drilling 底盘钻井template of electrical sounding 电测深...
澳大利亚SCA认证(Steel Construction Australasia)对钢结构焊接的质量有严格的要求,以确保焊接工艺符合结构稳定性、安全性和耐久性的标准。这些要求通常涵盖材料、焊接工艺、人员资质、检验与测试等方面。确保钢结构的焊接符合SCA认证标准是保证工程质量和安全性的关键步骤。以下是如何确保钢结构焊接符合SCA认证标准的详细解析...