Siam Poongsan Metal Co.,Ltd.

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I. Sheet & Strip

Sheet & Strip produced in Siam Poongsan Metal is manufactured in accordance with
JIS (Japanese Industrial Standard) H3100 unless otherwise specified by customers.
These items include the followings.

1. Copper Sheet and Strip
JIS Alloy Code	Description
C1100	Tough Pitch Copper
C1220	Deoxidized Phosphorus Copper


2. Copper Zinc Alloy Sheet and Strip
JIS Alloy Code	Description
C2100	Cu95% Zn5% Brass
C2200	Cu90% Zn10% Brass
C2400	Cu80% Zn20% Brass
C2600	Cu70% Zn30% Brass
C2680	Cu65% Zn35% Brass
C2720	Cu63% Zn27% Brass
C2801	Cu60% Zn40% Brass

Sheet and Strip Dimensions
Thickness Range	0.10mm - 2.50mm
Width Range	8.00mm - 410.00mm
Length Range	Upto 2,500mm

Any other requirements other than above standard range shall be subject to production consideration first.

II. Coin Blanks Siam Poongsan Metal supplies both Circulated Coin Blanks for the Government Sector as well as Memorial Coin Blanks on various occasions. Types of Coin Blanks manufactured at Siam Poongsan Metal include; - Cupro-Nickel Coin Blanks - Aluminum Bronze Coin Blanks - Cupro-Nickel Clad Coin Blanks - Bi Metal Coin Blanks - Nickel Plated Steel Coin Blanks III. Material for Ammunitions Siam Poongsan Metal also supplies product for ammunitions. These semi-finished products will be further processed to become ammunition cases for military use.