Density of Hammer Mouldings

Don Mannino donmannino at ca.rr.com
Sun Sep 21 17:08:07 MDT 2008


Sorry, I don't know the density numbers.

Ronsen does make hammers with Western soft maple, and they are their lightest hammers.

If I recall correctly, of the woods Ronsen has used in the past to make hammers, the density was in this order:

Soft Maple
Light Mahogany (Honduras?)
Walnut
Sapeli Mahogany
Hard Maple
Hornbeam

Don Mannino

  ----- Original Message ----- 
  From: Marc Lanthier (Piano Lanco) 
  To: 'Pianotech List' 
  Sent: Sunday, September 21, 2008 3:40 PM
  Subject: RE: Density of Hammer Mouldings


  Thanks for the link !


  This is however hardness readings. I understand that hardness and density are sometimes closely related but it would good to know the density of the wood species. Obviously mahogany mouldings have deeper color than maple (if they are not stained) but is there any other good reason (other than looks) that different species are used as hammer mouldings ?

  Thanks



      
  PIANO LANCO
  Marc Lanthier
  514-770-7438
  1-877-PIANO10
  info at pianolanco.com
  www.pianolanco.com 





------------------------------------------------------------------------------
  From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of James H Frazee
  Sent: September 21, 2008 4:49 PM
  To: Pianotech List
  Subject: Re: Density of Hammer Mouldings


  Marc,

  Go here:   http://www.sizes.com/units/janka.htm
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