Which material has strong rust and corrosion resistance?
201 stainless steel or 304 stainless steel?
Through the test of time, 304 material is far more anticorrosive than 201 material stainless steel hose clamp, and the price of 304 material is much higher than 201 stainless steel hose clamp. As shown in the above picture, 201 stainless steel hose clamp is used in agricultural machinery. Because the hoop head is galvanized, it has been seriously corroded, and the screw rod has been corroded without even slag. However, the hoop is made of 201 material, and the phenomenon of corrosion is also seen, Therefore, it is concluded that 201 stainless steel clamp is not so corrosion resistant.
On the other hand, the 304 stainless steel hose clamp is much better. For example, the head and screw of the 304 stainless steel pipe clamp installed in the above figure are made of 304. Therefore, we can see that its corrosion resistance is very strong, far better than that of the 201 material. Its torque is also stronger than that of the 304 stainless steel hose clamp. It takes the same time, and 304 is much better. When we select the stainless steel hose clamp, we should look at the actual use situation, If the stainless steel pipe clamp is used on the machinery with corrosion, 304 should be selected, so that the use will be longer.
Post time: Aug-29-2022