|
備注
|
材質(zhì)概況
|
|
|
|
|
適用于小型潛水電機(jī)
|
本產(chǎn)品以3CR-13材料為基礎(chǔ)材
|
|
料，經(jīng)過復(fù)雜的工藝制成，具有
|
|
性能穩(wěn)定、價(jià)格適中、使用簡(jiǎn)便
|
|
等特性。This product is based on the 3CR-13 material, through the complex process, with stable performance, moderate price, easy to use and so on.
|
|
執(zhí)行標(biāo)準(zhǔn)：The implementation of standards
|
|
適用于外徑175mm以內(nèi)潛水電機(jī)
|
JB/t8566-99
|
|
洛氏硬度48o-52°Rockwell hardness of 48o-52°
|
|
適用于外徑200mm以內(nèi)潛水電機(jī)
|
情況說明：Description of the situation
|
|
所謂硬度是一個(gè)關(guān)鍵的指標(biāo)，
|
|
用專用儀器（洛氏硬度儀）檢測(cè)，
|
|
適用于外徑250mm以內(nèi)潛水電機(jī)
|
硬度可根據(jù)客戶要求定制。The hardness is one of the key indicators, with special instruments (Rockwell hardness tester) hardness testing, can be customized according to customer requirements
|
|
注：3CR-13是一種特殊金屬材料
|
|
Note: 3CR-13 is a kind of special metal material
|
|
|