Skip to content
View in the app

A better way to browse. Learn more.
I Forge Iron

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

EdCWC

Members

  • Joined

  • Last visited

View Profile Find content

Everything posted by EdCWC

  1. Anyone have experience with polymer quenchants?

    EdCWC replied to JNewman's topic in Heat Treating, general discussion
    I have just ordered about 10 gallons of polymer. I will let you know how it works on 4140. Probably about end of Jan by the time I get set up and run it. We buy polymer coolant for our grinders, and perhaps had an in to buy a smaller amount. I'll keep you posted on our progress. Thanks

  2. Anyone have experience with polymer quenchants?

    EdCWC replied to JNewman's topic in Heat Treating, general discussion
    My big reason for looking for a polymer quench is the reduction of fire hazard, and smoke/fumes from the oil. How is you oil in this regard? I will be hardening 4140 in it so from about 1575 F to 200 F in oil Thanks

  3. Anyone have experience with polymer quenchants?

    EdCWC replied to JNewman's topic in Heat Treating, general discussion
    Do you still have any of the quench G polymer available?

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.