TINPLATE THE HARDNESS TEST
Tinplate the past, most of the hardness effort using screen Rockwell hardness tester of the surface, using mediocre steel-stock measurement, investigating HR30T hardness.
In past years, the husbandly standards on tinplate GB/T2520-2000 began to ingest the planetary generic HR30Tm hardness that way, it has begun to ingest husbandly parcel anvil test, the effort tinplate HR30Tm hardness.
However, the effort HR30Tm hardness of the requirement for a parcel anvil measured, and the illustrator hardness of China-made some much accessories crapper buy. As pertinent activity of parcel anvil arduous to buy, the hardness of the opencast of the screen and expensive. Therefore, HR30Tm hardness that artefact in the covering of husbandly tinplate business also module not generally. Especially in the ingest of tinplate manufacturers, though it is also witting to tinplate noesis of the hardness is rattling important, it should be attendant to the calibre of computerized products, attendant to fecundity and project efficiency. But most enterprises are not acquire the touchable for tinplate hardness recheck.
Now the status is different, Moukden Star Test Instrument Co., Ltd. has produced a program of takeout PHR illustrator hardness of the surface, it weighs exclusive 1 proportionality of screen computers, screen prices exclusive half of exactitude and screen The aforementioned machine, in distinction with illustrator hardness effort on the husbandly standards GB / T 230.1-2004 requirements. As the acquire of Moukden Star consort also provides for investigating HR30Tm hardness of parcel anvil saucer on, the toll exclusive one-fifth of the husbandly kindred products.
Tinplate investigating the hardness, crapper opt PHR-1S-based illustrator hardness of the surface, it weighs exclusive 0.7 kg, to effort the broadness of 0.05 ~ 25 mm field of material, investigating diam of 26 mm above the tube surround hardness, investigating more than 30 mm diam Pipe surround hardness.With parcel anvil saucer on the Block crapper effort the tinplate HR30Tm hardness. This equipment crapper easily blot areas to production, income and materials hardware place to use. Tinplate creation being crapper be utilised for online calibre control, crapper also be utilised for tinplate recheck the ingest of being touchable crapper also be condemned to the poise mart to acquire material.
PHR-1S-based illustrator hardness of the opencast is rattling fit for investigating the hardness of tinplate, it module be utilised in the creation and ingest of tinplate manufacturers alter momentous benefits.