Features:

• Wafer boats are made of ultra-high purity quart (4N purity) for diffusion, oxidation, and annealing up to 1200^oC.
• Each boat can only carry one size of wafers up to 25 pieces from 1" to 12" diameter by 0.5 mm thick separately. 
• Please choose the correct size of the wafer from the product option bar. 

Size	Suitable MTI Tubes
1"	OTF-1200X-S50 tube furnace  (2" tube furnace)	1" wafer with a quartz boat	Mechanical Drawing	1" wafer with quartz boat can be placed into 2" tube	Place 1" wafer in the center of the furnace
2"	OTF1200-3 tube furnace  (3" tube furnace)	2" wafer with a quartz boat	2" Quartz boat cross-section drawing (mm) - Length 180 mm	2" wafer with quartz boat can be placed into 3" tube	Place 2" wafer in center of the furnace
3"	OTF1200-4 tube furnace	3" wafer with a quartz boat	3" Quartz boat cross-section drawing (mm) - length 180 mm	3" wafer with quartz boat can be placed into 4" tube	Place 3" wafer in center of the furnace
4"	OTF1200X5L tube furnace	4" wafer with a quartz boat	4" Quartz boat cross-section drawing (mm) - length 180 mm	4" wafer with quartz boat can be placed into 5" tube	Place 4" wafer in center of the furnace
4"  x 4"	OTF-1200X-5L,  VBF-1200X-H8,  OTF-1100X-8.5 tube furnaces	4"x4" square wafer with a quartz boat		4" x 4" Square wafer with quartz boat can be placed into 8" tube	Place 4" wafer in center of the furnace
6"	GSL1100X-8.5-S-UL tube furnace,  GSL1100X-8.5-III tube furnace, Compact Vacuum Chamber Furnace EQ-VBF-1200X	The dimension of 6" quartz boat	6" Quartz boat cross-section drawing (mm) - length 190 mm	6" wafer with quartz boat can be placed into 7" tube	The 6" quart boat can fit in VBF1200 Muffle Furnace
8"	GSL1100X-11-III tube furnace	The dimension of 8" quartz boat	8" Quartz boat cross-section drawing (mm) - length 173 mm	8" wafer with quartz boat can be placed into 8.5" tube	Place 8" wafer in center of the furnace
12"	OTF-1100X-III	The dimension of 12" quartz boat	12" Quartz boat cross-section drawing (mm) - length 172 mm	12" wafer with quartz boat	Place 12" wafer in center of the furnace

Inspect your delivery:
Please check the package for damages before accepting delivery.
Should damages found, please keep all packaging materials, take pictures, and report immediately to carrier/MTI.