Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

Name: Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk
Brand: Changzhou Liyu spring Co., Ltd
SKU: Tension Spring
Availability: InStock

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Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

Large Image : Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

Product Details:

Place of Origin:	China
Brand Name:	Liyu
Certification:	ISO14001；ISO13485；IATF16949
Model Number:	Tension Spring

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiation
Packaging Details:	Standard export packaging
Payment Terms:	L/C,T/T

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Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

Description

Product Type:	Tension Spring / Extension Spring	Certification:	ISO13485；ISO14001；IATF16949
Material:	Stainless Steel / Carbon Steel / Alloy Steel	Surface Treatment:	Zinc Plating / Nickel Plating / Passivation
Fatigue Life:	Customized Cycles	Corrosion Resistance:	High Corrosion Resistance
Tolerance:	According To Customer Drawing	Heat Treatment:	Stress Relieving / Heat Treatment Available
Wire Shape:	Round Wire, Square Wire, Rectangular Wire	Inspection:	Load Testing, Fatigue Testing, Dimension Inspection
Hook Type:	Machine Hook / Extended Hook / Cross Over Hook	Application:	Automotive, Medical Equipment, Electronics, Industrial Equipment
Highlight:	Carbon Steel coil extension spring , bulk coil extension spring , bulk micro tension springs

tension spring·CUSTOMIZATION

The tension spring can absorb and store energy, and has resistance to tension. Its initial tension is determined by the tightness of the tension spring coil. The initial tension can be adjusted to achieve the load in special applications. demand.
The tension spring is often compressed in a free position (under no load) and can have loops, hooks, holes or other geometrical components at the ends. In order for parts to stretch to the target position, they are frequently used to provide resilience.
Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

To customize the tension spring, you need to provide the following necessary parameter information:
Wire diameter d: mm	(Note: the diameter of the spring wire)
Outer diameter D2: mm	(Note: the diameter of the outer circle of the spring)
Length L0: mm	(Note: the free height of the spring)
Number of circles Na: circle	(Note: the total number of turns of the spring)
For customized compression springs, you also need to provide the following technical requirements:
turn around:	(Description: left-handed right-handed)
Material requirements:	(Such as: stainless steel wire SUS, carbon steel wire SWC, piano wire SWP, copper wire... etc.)
Surface treatment:	(Description: blackening/galvanizing/nickel plating/chrome plating/baking paint/powder spraying/electrophoresis/shot peening/dacromet/electrolytic polishing...etc.)
Pull hook form:	(Description: round hook/semi-circle hook/U hook/middle ear/change hook... etc.)
Strength requirements:	(Note: Elastic performance, other technical requirements, etc.)

Micro Tension Coil Extension Spring Alloy Carbon Steel In Bulk

Characteristic	Parameter
Two ends structure	Straight closing
	Short hook closing
	Hinge closing
	Straight twist closing
	Curved closing
	Double twist closing
Surface treatment	Blackening
	Shot Peening
	Apply anti-rust oil
	Zinc plating
	Polishing
	Electrolytic polishing
	Nickel plating
	Dacromet
	Teflon spray
Materials	Carbon spring steel wire SWC
	Piano wire SWPB
	Stainless steel wire SUS301, SUS302, SUS304, SUS316, SUS631
	65Mn
	82B
	55CrSi (SWOSC-V)
	Nickel-plated wire, galvanized wire
	Copper wire, phosphor copper wire, beryllium copper wire
	Square wire, flat wire, semicircular wire
	Alloy material wire
	Other special specifications steel wire
Wire diameter specifications	0.1~6mm

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Contact Person: Mr. Zhiyuan Yu

Tel: +8613815003598

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