Hebei Weitong Hydraulic Technology Co., Ltd

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What tools should be prepared for derusting SAE flanges?

发布时间：

2022-04-19

SAE Flange Forging process usually includes blank blanking, heat forming and forging cooling. Different forging methods are selected according to the quality of forgings and the number of production batches in production SAE flange low productivity, large machining allowance but simple tools widely used for forging simple shape of a single small batch of forgings SAE flange after a period of use will appear some dirt, then SAE flange rust to prepare what tools?
STEP 1 Rust hammer
Also called shovel hammers usually have blades at both ends with a width of about 20 mm. Mainly used to knock out rust on the surface, loose scales and old coatings. Another is used to remove rust from deep pits
STEP 2 Blade
The length is about 50 ~ 100cm, and the material is wooden handle or hollow steel pipe with blade width of 40mm ~ 20cm. It is mainly used to remove rust, oxide scale, old coating and dirt on SAE flange
STEP 3 Scraper
Commonly known as scraper, one end is flat, one end is curved and two ends are It is made of carbon steel and grows about 20 cm The flat head acts like a shovel. The elbow is used to remove the reverse side of the angle iron and rust dirt. There is also an elbow to remove rust grease and other dirt from the gap between SAE flanges
STEP 4 Wire brush

The end faces of brushes with long shanks and short shanks are strung with fine steel wires to remove rust and residue left by scraping by other tools. Another kind of steel wire bundle with steel wires at both ends is used for the position of gaps and holes

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