Product type: Heat-Resistant Material. Model: WHSG-41H.
Overview
Custom High Density Calcium Silicate Insulation Material Plate for Aluminum Melting Industry is a precision glass plate / sheet. Listed geometry: plate shape. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Type | Heat-Resistant Material |
|---|---|
| Shape | Plate |
| Feature | Long Time Materials |
| Model NO. | WHSG-41H |
| Glass | the furnace bottom and furnace wall |
| Cement | rotary kiln, decomposition kiln, pre-heater, duct, the kiln head cover, the cooling machine |
| Metallurgical | electrolytic tank, heating furnace, soaking furnace, anealing furnace, high temperature flue, hot air pipe |
| Petrochemical | heating furnace, cracking furnace, hydrogen furnace, aromatic hydrocarbons, catalytic cracking furnace |
| Electric power | boiler, preheating furnace, pipe insulation |
| Ceramic | tunnel kiln and trolley |
| Plate | 610*300*25-100mm |
| Arc plate and shell | (Wall) Thickness: 25-75mm |
| Notes | According to customer requirements and operating conditions to produce higher density, higher strength product. |
| Supplier | WH Thermal Technology (Shanghai) Co., Ltd. |
Technical data
| Product code | WHSG-40N | WHSG-41N | WHSG-41S | WHSG-41M | WHSG-41H |
| 650 Calcium silicate board | 1000 Calcium silicate board | 1000 Calcium silicate board | 1000 Calcium silicate board | 1000 Calcium silicate board | |
| classification Temp.(ºC) | 650 | 1000 | 1000 | 1000 | 1000 |
| Density (kg/m³) | 220(±10%) | 220(±10%) | 250(±10%) | 300(±10%) | 800(±10%) |
| Repture strength (MPa) | ≥0.3 | ≥0.50 | ≥0.60 | ≥0.75 | ≥6.0 |
| Thermal conductivity (W/m·k)(ºC) | 0.062(400) | 0.062(600) | 0.066(600) | 0.072(600) | 0.14(600) |
| Linear shrinkage(%, ºC*16hrs) | ≤2(650) | ≤2(1000) | ≤2(1000) | ≤2(1000) | ≤2(1000) |
| Notes: According to customer requirements and operating conditions to produce higher density, higher strength product. |
What to specify when you request a quote
- Material — name the glass or quartz grade.
- Outline and thickness — give outline, thickness and tolerances.
- Holes, slots and features — listed as “Plate”; dimension every hole and its position tolerance on the drawing.
- Edges — state edge finish and chamfer.
- Surface — state polish and flatness where they matter.
Engineering guides for this part
For material grades and coating options, see Custom Borosilicate Glass Sheets Cut to Size: Precision and Performance. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies. Before sending a drawing, check Thermal Conductivity of Quartz Glass & Fused Quartz: A Process Guide. A related standard product is Custom Ultra-Thin Quartz Glass Disc.
