What is Black Oxide Carbon Steel Low Tension Springs

Name: Black Oxide Carbon Steel Low Tension Springs
Uploaded: 2022-12-13T13:03:23+08:00
Description: Product Description black oxide carbon steel low tension coil springs Low tension springs will have small or average-sized wire diameters with outer diameters proportionate in size in order to have a

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Price

Min. Order Reference FOB Price

10000 Pieces US$0.20-1.00 / Piece

Sepcifications

Function Pressed, Buffer
Material Steel
Usage Industrial, Auto, Motorcycle, Home Appliance
Load Type Extension
Production Process Cold Roll
Shape Coil
Transport Package Carton and Outer Wooden Case
Specification customized
Trademark DOFO
Origin Wenzhou, China
Product Name Low Tension Coil Springs
Business Mode Factory OEM
Material Standard GB 4357-09 or Equivalent
Wire Range From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)
Winding Direction Left and Right
End Type Different Hooks Available
Surface Treatment Black Oxide
Coating Thickness 8~10 Micrometer
Testing Method Random Sample Inspection
Tolerance GB Standard, Grade II or as Per Your Requirement
Spring Rate Tolerance +-3%~10%
Aql Level Aql 1.0
Packing Method OPP Bags with Blank Carton
Normal Carton Size 23X23X31/Cm with No Mark
Certificate ISO9001, SGS, RoHS, CE, Ts16949

Product Description

Product Description black oxide carbon steel low tension coil springs Low tension springs will have small or average-sized wire diameters with outer diameters proportionate in size in order to have a spring index no smaller than a 7 to 1 index. This is usually the main factor involving whether ...

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Yueqing Dofo Spring Manufacturing Co., Ltd.

Diamond Member Since 2020

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Spring
Number of Employees 102
Year of Establishment 1999-05-27
Management System Certification ISO14001:2015, IATF16949, ISO45001:2018
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: one month

Low Tension Hood Springs Comparison

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Transaction Info
	Quick View Black Oxide Carbon Steel Low Tension Springs Contact Now	Quick View Factory Custom OEM Services CNC Metal Aluminum Iron Carbon Steel Stainless Steel Wire Forming Bending Springs Contact Now	Quick View High-Temperature Custom Made Stainless Steel Compression Spring Contact Now	Quick View Professional OEM Custom High Quality Compression Spring Contact Now	Quick View Custom Extended Compressed Double Hook Carbon Steel Spring Steel Tension Spring Contact Now
Price	US $ 0.20-1.00/ Piece	US $ 0.01/ Piece	US $ 0.01/ Piece	US $ 0.01/ Piece	US $ 0.01-1.00/ Piece
Min Order	10000 Pieces	1 Pieces	1 Pieces	1 Pieces	1000000 Pieces
Trade Terms	-	-	-	-	-
Payment Terms	L/C, T/T, D/P, Western Union, Paypal, Money Gram	L/C, T/T, D/P, Western Union, Paypal, Money Gram	L/C, T/T, D/P, Western Union, Paypal, Money Gram	L/C, T/T, D/P, Western Union, Paypal, Money Gram	L/C, T/T
Quality Control
Product Certification	ISO9001, SGS, RoHS, CE, Ts16949	-	-	-	-
Management System Certification	ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949	-	-	-	-
Trade Capacity
Export Markets	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Domestic	North America, Europe, Domestic	North America, Europe, Domestic	North America, Europe, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	OEM	-	-	-	-
Average Lead Time	Off-season: within 15 Day(s) Peak-season: 1 Month(s)	-	-	-	-
Product Attributes
Specification	Function: Pressed, Buffer; Material: Steel; Usage: Industrial, Auto, Motorcycle, Home Appliance; Load Type: Extension; Production Process: Cold Roll; Shape: Coil; Product Name: Low Tension Coil Springs; Business Mode: Factory OEM; Material Standard: GB 4357-09 or Equivalent; Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch); Winding Direction: Left and Right; End Type: Different Hooks Available; Surface Treatment: Black Oxide; Coating Thickness: 8~10 Micrometer; Testing Method: Random Sample Inspection; Tolerance: GB Standard, Grade II or as Per Your Requirement; Spring Rate Tolerance: +-3%~10%; Aql Level: Aql 1.0; Packing Method: OPP Bags with Blank Carton; Normal Carton Size: 23X23X31/Cm with No Mark;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Stainless Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Compression; Production Process: Hot Roll; Shape: Cylinder; Spring End Type: Closed, Open,Ground, etc.; Surface Treatment: Nickel/Zinc/Chrome Plating, etc.; Material Hardness: as Per Request; Sample: Free;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Stainless Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Compression; Production Process: Hot Roll; Shape: Cylinder; Spring End Type: Closed, Open,Ground, etc.; Surface Treatment: Nickel/Zinc/Chrome Plating, etc.; Material Hardness: as Per Request; Sample: Free;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Stainless Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Compression; Production Process: Hot Roll; Shape: Cylinder; Spring End Type: Closed, Open,Ground, etc.; Surface Treatment: Nickel/Zinc/Chrome Plating, etc.; Material Hardness: as Per Request; Sample: Free;	Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement; Material: Steel; Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance; Load Type: Compression; Production Process: Hot Roll; Shape: Cylinder; Sample: Free; Length: Customized; OEM: Acceptable; Color: Custom as Requirements;
Supplier Name	Yueqing Dofo Spring Manufacturing Co., Ltd.	Hangzhou Chaotuo Electric Automation Co., Ltd.	Hangzhou Chaotuo Electric Automation Co., Ltd.	Hangzhou Chaotuo Electric Automation Co., Ltd.	Hangzhou Chaotuo Electric Automation Co., Ltd.
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