chromium carbide overlay plate and pipe in dredging industry

The application of chromium carbide overlay plate and wear resistant steel pipe in dredging industry is very extensive, the main easy to wear components in dredging industry are:

1.Chain and attached components
The chain is made of high manganese steel plate, usually takes six months to a year as one  replacement cycle, but according specific working conditions, chain in river sand can work longer than in sea sand. If we use high manganese steel as base chain material, using current advanced disappearing mold casting process, and add proportionally molybdenum titanium vanadium rare earth elements into it, it service life is more than 1.5 times better than manganese steel plate.
2.Bucket
Bucket is main transportation equipment in dredging, some is to go deep into the sea and some  is to transfer sand to the sand carrier. Buckets made of VAUTID 100 high chromium carbide overlay plate can work at least 14.6 times better than common Q235 steel plate.
3.Dredging pipe and tube
4.Traditional dredging pipe and tube is made of high manganese steel plate, while our chromium carbide wear resistant steel pipe can work 5-20 times better than high manganese steel plate. Dredging pipe and tube usually weighs 2 tons, some of them will weigh 5.5 tons according to actual needs. YaoYu chromium carbide overlay pipe can effectively solve the technical problem come from frequent replacement, common specifications of high manganese steel pipe can take 300000 tons sands and slurry, and chromium carbide overlay pipe can take 900000 tons of sands.