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简要说下我们所研发的不锈钢螺旋桨的优点:
1.可以高强度化 Strength of stainlesssteel propeller can be enhanced to much higher level than alloy propeller.
2.由于强度高,有利于大侧斜桨的设计,叶片可以减薄,不仅使螺旋桨的推进效率提高,并减少了桨的震动,降低了噪声。 High strength ofstainless steel propeller is beneficial to the design of Large skewed propellerand the thinning of propeller blades, which is not only beneficial toincreasing the propulsive efficiency, but also decreasing the propellervibration, and then reducing the noise.
3.腐蚀疲劳强度和抗空泡剥蚀性是铜合金的几倍到十几倍 Corrosion fatiguestrength and cavitation erosion resistance of stainless steel propeller isseveral to ten times than the copper alloy propeller.
4.低温冲击性能好,在零下40℃条件下,冲击功可达到40焦耳 Impact resistanceperformance of stainless steel propeller in low temperature condition is good,impact energy can reach up to 40J in - 40℃。
我们一直在努力着把不锈钢螺旋桨的强度和抗腐蚀性能提高到更高的水平,并致力于向冰区航行船舶提供高品质的螺旋桨。
航宇衷心期待着与新老客户携手开展一个崭新的不锈钢螺旋桨时代!
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