Find Verified Coil Spring (Ql S 001) Suppliers, Manufacturers and Wholesalers

1. Name of commodity: Precision Hardware Spring (QL-S-001);
Product Keywords: Coil spring; Flat spring; Machined spring; Extension spring; Compression spring; Torsion spring; Cantilever spring; Blance spring; Leaf spring; V-spring; Belleville spring; Constant-force spring; Gas spring; Main spring; Negator spring; Progressive rate spring; Spring washer; Wave spring.
2. Material: Spring metal, low carbon steel, ss304, ss301, 65mn, 16mn 3. Surface process: Zinc plated, powder coated, painted, polishing
4. Weight: From 5 grams to 3000 grams
5. Spring thread dimensions: Can be 3mm to 8mm.

We have over 7 years of producting experience of metal spring product. They are widely used in machinery assembly, agriculture machinery fittings, holding and lifting system parts, furniture hardware and fiitings.


As per customers' requirements!

Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.

65Mn CK67 high carbon cold rolled spring steel strip
Hardened and Tempered Steel Strip
Hardened and Tempered is a thermal process that strengthens steel strips through a controlled heating and cooling process. The hardening process involves heating the steel strip to above the rapidly cooling. The steel strip in this condition is extremely brittle and requires further treatment in the tempering. Then strips are reheated to a lower temperature and holding it at the given temperature for a given period of time. This process is done in an inert atmosphere to avoid oxidation. This type of steel strip has big degree of toughness and has excellent spring properties
Standard AISI, ASTM, BS, DIN, GB, JIS
Place of Origin China
Material Hot Rolled
Surface Polished
Application shutter door, plastic trowel, bricklayer trowel, putty knives, scraper, springs, metal part, shoe insole, shoe accessories, blade, band saw blade
Brand Name HENSON
Width 2.0mm-300.0mm
Length Customize
Tolerance +/-10%
Hardness 40-55HRC
Surface nature, blue, yellow, white, polish
Edge Slit,Round,Square
MOQ 1000KGS
Tolerance thickness+/-0.01mm max,width +/-0.05mm max
Type strip,coil,sheet
Coil ID 300-500 mm
Tensile Strength 540-1575N/mm2
Yield Strength 370-1475N/mm2

Stainless Steel Strip
The properties of stainless steel are corrosion resistance, high ductility, attractive appearance and low maintenance.
Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.
Other specifications are also available up to request
Hot Rolled Strip Available Size
Width: 16.0~609.6 mm
Thickness: 2.5~10.0 mm
Available Steel Grade: 304, 304L, 316L
Surface Finish: No.1

Cold Rolled Strip Available Size
Width: 4.0~609.6 mm
Thickness: 0.1~3.0 mm
Available Steel Grade: 201, 202, 204 Cu3, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439, 441, 444, 445
Surface Finish: 2B, 2D, BA, No.3, No.4, No.5, SB, HL

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090

Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.

Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.

Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.

Material:Stainless steel
Min.order:1000Piece /Pieces
Lead Time:8-10 days
Style:Coil,Disk,Dish,Leaf,Wire,Waved
Usage:Machine parts/lighting Accessories/Hardware/Plastic

Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.

We deals in the following products of India, China, Taiwan and Korea Origin:-
1)Hot Rolled Steel (Hot Rolled Sheets, Hot Rolled Coils, Hot Rolled Plates, Hot Rolled Bars etc)
2)Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc)
3)Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc)
4)Stainless Steel (Stainless Steel Strips, Stainless Steel Coils, Stainless Steel Wire, Hardened and Tempered Spring Steel, Stainless Spring Steel, Spring Steel Wires etc)
5)Steel Tube and Pipes ( ERW, CRW, CRS, Black, Galvanized, Stainless )
6)Forged Column Clamps, Girder Clamps, Pressed Clamps, Rapid Clamps, Support Clamps & Wedge Clamps.
7)Heavy Duty Props & Light Duty Props.
8)Nuts, Bolts, Nails & Fastners
9)System Scaffolding, Base Plate & Adjustable Base.
10)Steel Tie Rod, Waller Plates and Wing Nuts.
11)Drop Forged and Pressed Sheet Metal Couplers of all types.
12)Steel Billets, Steel Angle & Steel Channels.