The increase of silicon will reduce the welding performance of steel.
硅量增加，会降低钢的焊接性能。
Sulfur is also detrimental to welding performance, reducing corrosion resistance.
硫对焊接性能也不利，降低耐腐蚀性。
SA213-T91 steel with inferior welding performance is used on end superheater of domestic-made 600MW subcritical boil- er.
针对国产600MW亚临界机组锅炉末级过热器采用焊接性能较差的SA 213-T91钢材。
The spot welding performance of aluminum alloy is poor because of its high thermal conductivity and low resistivity characteristics.
由于铝合金高导热率和低电阻率的特点，因此其点焊性能较差。
The mechanical and process properties met API SPEC 5CT standard and technology agreement of users, and with better forming and welding performance.
开发的钢带力学与工艺性能均满足APISPEC5CT标准和用户技术协议，同时具有良好的成型性能和焊接性能。
Laser welding is an indispensable advanced manufacture technology in the modern production, and it has excellent welding performance compared with the conventional welding ways.
激光焊接成型技术是现代工业生产中不可缺少的先进制造技术，它与传统的焊接方法相比具有优良的焊接性能。
The results show that the steel has high strength, low yield ratio, powerful fire-resistant and good welding performance, so it can completely satisfy the request of JIS3136 standard of Japan.
结果表明，该钢种具有强度高，屈强比低，耐火性能强及焊接性能优良等特点，完全能够达到日本JIS3136标准要求。
Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.
分析了我国新引进的钢种SA213-T23钢的焊接性能，并对其小径管的焊接工艺进行了试验，对该钢种的焊接性能有了进一步的了解和认识。
Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.
分析了我国新引进的钢种SA 213-T23钢的焊接性能，并对其小径管的焊接工艺进行了试验，对该钢种的焊接性能有了进一步的了解和认识。
Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.
分析了我国新引进的钢种SA 213-T23钢的焊接性能，并对其小径管的焊接工艺进行了试验，对该钢种的焊接性能有了进一步的了解和认识。
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