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Spring Rolls Coil for Shutter Door

China Spring Rolls Coil for Shutter Door, Find details about China Factory, Spring Steel from Spring Rolls Coil for Shutter Door

Model NO.
GWO2020852
Standard
ASTM, JIS, GB, AISI, DIN, BS
Certification
ISO
Surface Treatment
Blue, Polishied, Bright, Golden.etc
Technique
Cold Rolled, Annealed, Hardened and Tempered
Application
Flat Springs, Rolling Shutter Springs
Edge
Rounded, Slited.etc
Stock
Customer Made
Grade
Ck67/Ck75/Ck80/C67/C75/C80/SAE1070/SAE1075
Hardness
44-48HRC
MOQ
1tons
Delivery Time
20-25days After The Order Firmed
Payment Terms
T/T, L/C at Sight, D/P
Useage
Flat Spring, Rolling Shutter Spring, Band Springs
Suface
Blue,Grey-Blue.etc
Package1
Each Coils with Light Oil and Plastic Film
Package2
Then Wrapped in Anti-Rust Paper with Pallet
Product Process
Cold Rolled ,Annealed,Hardened and Tempered
Type
Factory
Trademark
Cgood
Transport Package
Each Bundle with Anti-Rust Paper and Light Oil The
Specification
1.0-1.8x40-80mm
Origin
China
HS Code
721129000

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