Kenyelletso ea Superficial Rockwell & Health Rockwell Ardness Terters

Teko ea Hardnell Harness e arotsoe ka tlhahlobo ea thata ea Rockwell Harness

Teko ea mathata a Rockwell.

Ho bapisoa ha SuckWelit RockSell Rockswell ea Tlhahlobo ea Tekanyo ea Tekanyo le Tekanyo ea Harwell Harness:

Sesole sa Teko sa Teraka ea Rockwell Harness: 60kg, 100kg, 150kg;

Qokallo ea liteko tsa lefapha la thata la Rockswell Harnestwell: 15kg, 30kg, 45kg;

Tekanyo ea Lefe la Harwell Harness: HRA, HRB, HRB le mefuta e meng e mekhahlelo;

Tekanyo ea Lekiloeng la Lefika ea SuperSwell Rockwell: Hr15n, HR30n, HR45n, HR15t

le sekala se seng sa mefuta e 15;

Mefuta ena e 'meli ea teraka ea thata ea Rockwell mokhoa oa ts'ebetso, molao-motheo oa liteko o ka ts'oaroa ka thata, ka hona ho thatafala ha sekhahla se ka thoko.

Sepotho sa setereke sa polasetiki sa polasetiki:

E loketseng polasetiki, rabara ea rabara, lisebelisoa tsa likhohlano, tsa maiketsetso, aluminum tin alloy, karete le lisebelisoa tse ling boikemisetso.

Sekhahla sa liteko tsa sehlooho: Hre, HRL, HRL, HRR;

Ho lekanya mofuta o lekanyang: 70-100hre, 50-115hrl, 50-115h5h, 50-115hrr;

Ho na le mefuta e meraro ea mantlha ea polasetiki, ka ho latellana: sreel bal indenter: 1/8 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/4 ", 1/4", 1/2

Tloaelo ea Tlhahlobo ea Bokhukhuni ea Rockwell Ho latela Defferation Mokhoa oa ho bala: Bukana le motlakase li bala, pontšo ea dijithale ke tlhahlobo ea ho utloa ka ho ikemahatsa;

Litekanyetso tsa Tlhahlobo ea Rockwell Litekanyetso tsa Tlhahlobo

HRA - E loketse ho leka ho thatafala ha lisebelisoa tse thata, tse kang carbide, tšepe e thata, e thatafatsa tšepe, li-plate tse thata tsa tšepe, jj.

HRB

HRC -Suteble bakeng sa litempele ea khase ea teko, alla tšepe kamora ho lekanya tšepe, le ho leleka mocheso o phatlohileng oa tir.

HRD e loketse ho hatella botebo pakeng tsa lisebelisoa tse fapaneng, tse kang bokaholimo ba mocheso bo matlafalitse sampole ea mocheso, tšepe ea perela e kalleng.

Ho loketse tlhahlobo ea tšepe ea kakaretso, alumoum alloy, magnesium allow.

HRF- E loketse koporo ea koporo ea koporo, koporo e khubelu, General Alloy, Etc.

HRH- E loketse lits'oants'o tse bonolo tsa tšepe tse kang aluminium, zinc le lead.

HRK- E loketse ho behela lialla tse behang le lisebelisoa tse ling tse bonolo tsa tšepe.