Hot Rolled Steel Coil

Hot Rolled Steel Coil

USD $1.3 - $1.8 /Piece

Min.Order:1000 Pieces

Supply Ability:
500000 Piece / Pieces per Month
Port:
Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Anhui, China
Brand Name:
Boton
Model Number:
25Q580
Width:
5

Wuhu Boton Automobile Parts Factory

Business Type: Manufacturer
Wuhu Anhui China
Main Products: bimetal coil ,bimetal strip ,jumping disc ,Auto Part ,Clutch Disc

Product Details

 

Coiling of the thermostatic bimetal achieves greater “active length” within a small space, thus maximizing the possible displacement. One end of the spiral /helical coil is permanently fixed .the loose end describes a rotary path in response to a change in temperature.

The choice between a spiral or a helical coil depends on the intended application.

Spirals are preferred for measuring ambient temperatures (room temperature, sauna thermometer).

 

Thermostatic bimetals have been standardized in a number of countries. The relevant standards usually contain data on materials, their properties, dimensions, shapes and tolerances, as well as test specification and, in some cases, references to other general test standards. Major standards are listed below:

Germany:

DIN1715 part 1 ,

thermostat metals ; Technical delivery conditions.

DIN1715 part 12, 

thermostat metals ; Testing the specific thermal curvature.

SEW 385 

Eisenlegierungen mit besonderer wärmeausdehnung

 

USA:

ASTM B 388

Standard specification for Thermostat Metal Sheet and Strip.

ASTM B 753

Standard specification for Thermostat Component Alloys.

ASTM B 106

Test Method for Flexivity of Thermostat Metals.

 

 

 

Japan:

JIS C 2530

Thermostat Metals for electric apparatus . 

 

Russia:

GOST 10533

Cold-rolled thermostatic bimetallic strip. Specifications

GOST 10994

Precision alloys. Grades

 

 

China

GB/T 4461

Thermostatic bimetal strips

 

 

Hot Rolled Steel CoilHot Rolled Steel CoilHot Rolled Steel Coil

 

Dear sirs, if you not sure which kind of bi metal spiral is suitable for you , please feel free to contact me . Our R&D department can produce coils according to your drawing ,sample or specific demands . Thanks!

Contact Supplier

Ms. Abby Wang Chat Now
Telephone
086-0553-5716221
Mobile
18010796731
Address
No.10 Wuhu,Anhui

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