Why can’t 304 stainless steel screw car processing?

Mr. Zhou needs a 304 stainless steel screw. According to his friend’s introduction, he found the world Stone screw manufacturer and sent the drawings to Miss Song. He asked her if he could make this screw.

After looking at Mr. Zhou’s drawings, Miss Song found that if the 304 stainless steel screw were to be produced, they could only be produced through car processing. If the cold heading was to be produced, the mold cost would be too high for the customer to accept. However, if the screw is produced by machining, the material of the screw will be changed from 304 stainless steel to 303 stainless steel.

Mr. Zhou wondered why 304 could not be used for production. Miss Song explained to Mr. Zhou that if 304 wire rods are used for car processing, the material will stick to the knife, the cost will be compared, the production time will be a lot, and the cost will be higher than 303.

After listening to Miss Song’s explanation, Mr. Zhou said to change the 304 stainless steel screw into 303 ones, and gave him the price, including tax and freight to Ningbo, and asked for aneng logistics.