HB 5350.7-1986
Investment casting investment patterns -- Determination of binder wetting angle (English Version)

Standard No.

HB 5350.7-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

Professional Standard - Aviation

Status

Be replaced 2004-12

Replace By

HB 5350.7-2004

Latest

HB 5350.7-2004

Scope

This standard is applicable to the determination of the contact angle between the investment surface and the adhesive. It is used to measure the degree of wetting of the investment mold surface by the adhesive.

HB 5350.7-1986 history

• 2004 HB 5350.7-2004 Test method for properties of investment casting pattern materials-Part 6:Determination of wetting angle between pattern an binder
• 1986 HB 5350.7-1986 Investment casting investment patterns -- Determination of binder wetting angle