|
Heanjia Super-metals Co., Ltd.
|
Product (738)
- Pure Nickel Products (38)
- Incoloy Products (74)
- Inconel Products (72)
-
FeCrAl Product
(99)
-
Nichrome Products
(68)
- Monel Products (36)
- Hastelloy Products (49)
- Nickel Iron Alloy Product (59)
-
Nickel Copper alloys
(47)
- Nonferrous Metal Product (27)
-
Resistance Wire
(90)
- Stainless Steel Product (42)
- Mesh Demister (20)
- Others (17)
Product Forms (14)
Quality Certificate (11)
Learning Gallery (30)
Incoloy News (9)
Inconel News (22)
Molybdenum News (7)
Nikrothal News (4)
Nichrome News (13)
Titanium News (2)
Nickel News (8)
Alloys House (30)
Tools (27)
Nickel alloy News (30)
Latest Buzz (30)
nickel chrome copper iron alloys news (28)
Credit Report
Products Index
Company Info
Heanjia Super-metals Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Beijing
Province/State: Beijing
Country/Region: China (Mainland)
Tools
The Formula will help you make the decision about what resistance wire/electrical heating wire specification do you need.
Temperature:
oF = (oC*1.8) + 32 | oC =(oF - 32)/1.8 | ||
Deg C | Deg F | Deg F | Deg C |
20.5 | 68.9 | 68.9 | 20.5 |
oK = oC + 273.15
oR = oF + 459.67
Ohms Law: | ||||||
V = (I)*R | V = volts, I = current in amperes, R = resistance in ohms | |||||
Volts: | 120 | 120 | 120 |
Amperes: | 0.5 | 0.5 | 0.5 |
Resistance (ohms): | 240 | 240 | 240 |
Power: | P = V*(I) | P = Power in watts, V = voltage, I = current in amperes | |
P = (I)2*R | P = Power in watts, R = resistance in ohms, I = current in amperes | ||
P = (V)2/R | P = Power in watts, V = voltage, R = resistance in ohms | ||
Voltage: | 120 | 120 | 120 |
Current, A: | 0.25 | 0.25 | 0.25 |
Resistance, ohms | 480 | 480 | 480 |
Power, watts | 30 | 30 | 30 |
