SPECIFICATIONS & SERVICES
MSDS
TOLERANCES
 
RWMA CLASSIFICATIONS
 
SPECIAL SHAPES
 
ORDER ACCEPTANCE
Special tolerances are quoted on request. Standard tolerances are listed below.
 
Class 10, Class 11, Class 12, Class 13, Class 14
 
Special sizes made-to-order. Rings made to your size and specifications.
 
Depending on quantity ordered, all special sizes will ship plus or minus 1 -5 pieces
Tungsten-Copper
Tungsten-Silver
SPECIAL GRADES AVAILABLE ON QUOTATION
PURE MOLYBDENUM
PURE TUNGSTEN
 
SILVER-TUNGSTEN
 
We furnish round bars, flat plates, and also discs (inserts) cut and tinned to your spec's.sadf
 
 
Grades S20WS, S35WS, S50WS
STATDARD TOLERANCES FOR FINISHED PRODUCT (inches)
DIAMETERS - STANDARD LENGTHS 8 & 12 INCH
.045 to .500   +.005-0
 
.501 to 1.999   +.015-0
 
2.00 to 3.999   +.030-0
 
4.00 and over   +.060-0
PLATES - STANDARD LENGTHS 8 & 12 INCH
THICKNESS
 
 
 
WIDTH
 
 
0.045 to 1.999   +.015-0
 
2.000 to 2.999   +.030-0
 
3.000 and over   +.060-0
 
Up to 1.999   +.015-0
 
2.000 to 2.999   +.030-0
 
3.000 and over   +.060-0