Products ~ precision springs for diameter from diameter 0.10mm to 6.0mm for the function of compression, torsion, tension/exte-nsion, wire-forms. ~ shafts for toys, motors, and electrical appliance ~ metal stampings All our products are tailor made for different quality requirements, and could be diversified as follows: ~ toys industry - battery springs, mechanic springs, shutter springs, switch springs, antenna springs, etc. ~ electronic industry - computer accessories( keyboard, mouse, button etc), switches, monitor buttons, remote control battery springs, guide pins etc. ~ electrical appliance - washing machines, air dryer, air filter, shavers, etc. ~automobiles industry - brake system for motor bikes, clutch springs, suspension springs etc. ~ precision springs for diameter from diameter 0.10mm to 6.0mm for the function of compression, torsion, tension/exte-nsion, wire-forms.
Spring steel strip Steel grade 65Mn,1065,SAE1055,1045,CK50,CK55, CK60,CK67, CK70,CK75, C75Cr1,50CrV4, 51CrV4, 60Si2Mn, etc Thickness 0.08-4.0mm Width 3-400mm Hardness <200HV, 200-300HV, 300-550HV Edge slit edge; both rounded; one side round, one side slit; square etc Surface polished (blue, yellow, white, grey-blue, black, bright) or Nature etc Tolerance thickness +/-0.01mm max; width +/-0.05mm max Physical propety Tensile strength: 450-1850N/mm2
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
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
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
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
Spring steel strip Steel grade 65Mn,1065,SAE1055,1045,CK50,CK55, CK60,CK67, CK70,CK75, C75Cr1,50CrV4, 51CrV4, 60Si2Mn, etc Thickness 0.08-4.0mm Width 3-400mm Hardness <200HV, 200-300HV, 300-550HV Edge slit edge; both rounded; one side round, one side slit; square etc Surface polished (blue, yellow, white, grey-blue, black, bright) or Nature etc Tolerance thickness +/-0.01mm max; width +/-0.05mm max Physical propety Tensile strength: 450-1850N/mm2
Spring steel strip Steel grade 65Mn,1065,SAE1055,1045,CK50,CK55, CK60,CK67, CK70,CK75, C75Cr1,50CrV4, 51CrV4, 60Si2Mn, etc Thickness 0.08-4.0mm Width 3-400mm Hardness
leaf spring, eye to slipper, 45*6mm, 3 leaf, 4 leaf, 5 leaf,6 leaf,7 leaf and 9 leaf. leaf spring, rocker roller, 60*7mm.
JeSnefar includes CHONGQING JeSnefar Import & Export CO.,LTD and Elitall auto parts (Chonqing) CO., LTD. is the one of professional leaf spring producer and supplier in China . We focus on supplying to the OEM. ODM and aftermarket across China and worldwide. We offer our customers with high quality products ,guarante to match OE standards and professional service. JeSnefar offer all the kinds of Leaf Springs: - Featuring all the types for leaf spring - All the Leaf Springs supplied fully bushed and ready to fit. - Complete range of U-Bolts available according to customers' requirements. - Springs manufactured to OE matching quality - Parabolic& Multi-leaf Springs, Air linker are all available. - More than half a year manufacturer's warranty for all the prducts. FAQ Q: Can you produce according to the samples or drawings only? A: Our engineers can deal with all the types of leaf spring. We can improve the leaf spring according to the customers' requirements too. Q: Can you supply sample for quality testing? A: Same sample are available . Q: Can you supply the test report for the products? A: Yes, we check and test the leaf spring before delivery and supply the test report too. Q: Can you delivery the products in time? A: Yes, the products with hight quality are deliveried in time always, and we will communicate with the customer before 10days about the final shipping. Q: Can you supply the leaf spring's other parts together? A: Yes,of course, the bushing, pads, u-bolts and other accessories can be supplied together .
Leaf springs are used in all cvs for better drive and comfort. And we deliver the best in competitive price. In atleast 20 mts
Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement Material: Steel Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance Load Type: Extension Production Process: Cold Roll Shape: Conical
Compression spring Material: SWPB Finish: Pink Painting Ideal for remote control vehicles OEM/ODM services are provided
Spring wire, flat wires, welding wires (tig mig).
1. Disc spring as per DIN2093 and GB/T1972-2005 2. Alloyed steel and stainless steel by using material 50CrV4, 60Si2MnA, SUS304, SUS301, SUS306 and etc. 3. Surface treatment: Phosphating, electrophoresis, oxidize bluing, mechanical Zinc plating 4. Annual out put: 40, 000, 000PC/year 5. Place of Origin: Yangzhou, China 6. Brand: Sunzo or OEM 7. Delivery time: 10 days 8. "K" disc spring"for ball bearings 9. We can customize disc spring as per customer's requirements. 10. The characteristic of disc spring is maximum Force in minimum surface Specifications: 1. OD: 6.00mm - 600.00 Mm 2. Thickness: 0.10mm - 37.00mm. Package: standard wood box or carton +case.
1. Material: Typical materials include 60Si2MnA(SAE 9260), 50CrVA (SAE 6150)and various stainless steel 2. Surface treatment methods of wave spring include bluing, phosphatization, galvanization, electrophoresis, zinc, nickel, silver, golden, tin, copper, 3. Heat treatment: Quenching, and backfire. 4. The specification is available by contacting with us 5. Qualification: ISO9000 6. We can customize disc spring as per customer's requirements. 7. Usage: Widely used in many fields, includes industrial, furniture, automotive, medical devide, electronics, etc. 8. Annual out put: 40, 000, 000PC/year 9. Place of Origin: Yangzhou, China 10. Brand: Sunzo or OEM 11. Delivery time: 10 days. Standard wood box or carton + pallet.
Key Specifications/Special Features: Standards: DIN127; ASME18.21.1 Natural color, zinc, hot dip galvanized Material: spring steel. Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T) Minimum Order: 500 to 999 Kilogram.
Disc spring The characteristics of disc spring is "maximum force in minimum space". Specification of conventional disc springs is as below: od: 8.0mm to 600mm thickness: 0.2mm to 40mm production as per the standard of din2093 and gb/t1972. We also can customize the disc spring as per customer's requirements. We also produce diaphragm springs and slotted disc springs. Size as below: od: 20-500mm id: 10-250mm thickness: 0.2-5mm height: 2-30mm
precision compression springs We are specialized in producing precision compression spring with wire diameter from 0.1mm to 3.0mm. High quality and competitive price.
Gas springs We are professional manufacturer of all kinds of gas spring in china. Our quality management is certified according to iso9002 by tuv. Most of our gas spring are exported to europe, America, Asia Our company has developed many kinds of gas springs such as sy support bar gas springs and syq adjusting bar gas springs as well as gas cylinder for office chairs on the basis of adopting the advanced technology from abroad. Our products are widely used in cars, office chairs, medical equipments, fitness equipment, cabinet, shelf and dormer, fax machine, doors of machinery etc. What is more our company can also design and supply the gas springs according to the special requirement for the customers.
