pitting corrosion的例句大全

The corrosion forms include pitting corrosion, intergranular corrosion, abrasive corrosion-erosion, galvanic corrosion and crevice corrosion.

腐蚀形态主要有点蚀 、 晶间腐蚀 、 磨损腐蚀(冲刷) 、 电偶腐蚀和缝隙腐蚀.

The cause pitting appeared during hard chromium plating pitting corrosion occurred on matrix local surface.

镀硬铬时出现麻点主要与基体表面局部产生点蚀有关.

The pitting corrosion potential of 316 stainless steel increases along with the ammonia nitrogen density decrease.

在模拟中水中,随着氨氮浓度的增加,316不锈钢的孔蚀电位减小.

It was shown that Na 2 CO 3 inhibited the pitting corrosion of aluminum alloy to some extent.

实验结果表明,碳酸钠对铝合金具有较好的缓蚀作用,在一定程度上抑制了铝合金的点蚀.

High nitrogen steels have the nature of high strength, good tenacity, uniform corrosion resistance and local corrosion resistance ( corrosive pitting, corrosion seam); there is no doube about its excellent nature.

高氮钢具有高强度、良好的韧性、抗均匀腐蚀、抗局部腐蚀（如点蚀，缝隙腐蚀等）性能，优异的性能勿庸置疑。

When flow velocity reaches 2.62 m/ s, the local corrosion is pitting corrosion and the protective corrosion product film can not form on the test coupon surface at the temperature of 100 ℃ and the CO_2 pressure of 0.03 MPa.

在流体速度为2.62m/s的情况下，温度为100℃、CO2分压为0.03MPa时，发生的局部腐蚀主要为点蚀，试样表面未能形成保护性腐蚀产物膜；

Pitting, crevice corrosion and layer corrosion occurred on 180 YS and LF 21 M.

LF21M除点蚀 、 缝隙腐蚀外还发生层间腐蚀.

Packing: Packing contains corrosion inhibitor to avoid stem pitting.

填料: 填料内含防腐剂,避免锈蚀阀杆.

It also has an excellent resistance to pitting and to stress-corrosion cracking.

它还具有优良的耐点蚀和应力腐蚀开裂.

The scanning photos show that magnesium alloys for corrosive pitting corrosion types in 3.5% NaCl solution.

由扫描照片的结果可知，镁合金在3.5%NaCl溶液中的腐蚀类型为点蚀。

Study on the protection potential against pitting corrosion of A3 steel and 304 SS

A3钢及304不锈钢孔蚀保护电位的确定