Project #1 / Fraen Corp / Clients / Media

Name

Project #1

Test Objective

To possibly develop a system to replace a vapor degreaser

Witnessed

No

Confidential

No

Help Implementing

No

Submission Date

10/09/1996

Representatives

Chuck Reeves

Substrates

Aluminum
Brass
Copper
Stainless Steel
Steel

Sample Type

Product Use

Percentages Cleaned

Weight Min

Weight Max

Approximate Size

Approximate Size ID

Small

Weight Range ID

Less than 1 lb

Shape

Smooth

Hardness

Hard

Shape Type

Complex

Return Samples

Yes

Return Sample Address

Contaminants

Cutting/Tapping Fluids
Lubricating/Lapping Oils
Oil

Samples Available

Yes

Pre Clean Manufacturing Step

machining

Post Clean Manufacturing Step

assembly

Parts Cleaned Per Week

500,000

Parts Cleaned Per Bath

30,000

Frequency

PSI

Equipments

Vapor Degreasing

Vendor

Cleaning Chemicals

Perchloroethylene

Concentration

100

Cleaning Temp

260

Cleaning Time

40-50

Cleaning Water Type

Tap

Problems With Current Method

Uses a hazardous chemical

Purpose of Cleaning

For assembly and painting

Rinse Time

perc rinse

Rinse Temp

Rinse Water Type

Tap

Drying Method

No relation

Drying Time

Drying Temp

Storage Type ID

Used Immediately

How Stored

How Long Stored

Analysis Method

Visual, microscopic

Performance Test

Comments or Concerns

Blind holes, chips stuck in parts

Summary

Chemistries were selected and ultrasonic cleaning suggested for the replacement of perchlorethylene.

Implementation

No

In Progress

No

Technolog Transfer

No

Analysis Only

No

Part Picture

Yes

Name	Class	Section
Trial #0	Trial	3
Trial #1	Trial	3
Trial #2	Trial	3

Default object view. Click to create a custom template, Node ID: 4254, Object ID: 4253

Project #1