MEMBERSHIP APPLICATION

Enjoy the benefits of membership.

To become a member of the Ductile iron Society, indicate your industry affiliation and fill out the form below. 

Membership Application

Enjoy the benefits of membership.

To become a member of the Ductile iron Society, indicate your industry affiliation and fill out the form below. 

  Foundry Membership - Producers of Ductile and Compacted Graphite Iron castings
  Associate Membership - Suppliers of materials, equipment or services applicable to Ductile and Compacted Graphite Irons
  Research Patron - Neither a supplier or producer of Ductile Iron, but interested in funding further research
  Overseas Member - Producers of Ductile and Compacted Graphite Iron castings outside of North America.
     

Semi-Annual Dues
Based on Sales Dollars

Annual Sales Dollars Semi-Annual Rate
Up to $1,200,000 $1,080
$1,200,000 - $1,800,000 $1,080 + .0006 per dollar
$1,800,000 - $2,400,000 $1,512 + .00047 per dollar
$2,400,000 - $3,000,000 $1,850 + .0001 per dollar
$3,000,000 - $3,600,000 $1,922 + .00005 per dollar
$3,600,000 - $12,000,000 $1,958 + .00002 per dollar
$12,000,000 and up$2,160 + .00001 per dollar

  • Foundry Minimum dues, Semi-Annual - $1,080
  • Foundry Maximum dues, Annual - $9,600
  • Associate Dues, Semi-Annual - $1,250 (go to DIS home page to register and pay dues online)
  • Research Patron Dues, Annual - $3,600
  • (NOTE: Membership is limited to those companies on the North American continent.)
  • Overseas Foundry dues,  Annual - $3,500 (go to DIS home page to register)
  • (NOTE: Outside of North America producing ductile iron and compacted graphite iron.)