1.Material : 50#; 65mn 2. Finished: hot tempered and hardened, black or blue finished 3. Specification: 1) thickness: 1.2mm, 1.3mm, 1.4mm, 1.5mm 2) width: 40mm, 45mm, 50mm, 55mm, 60mm 3) length:3m, 3.5m, 4m, 4.5m, 5m, 5.5m, 6m, according to your requirement 4. Packing: oiled, plastic film, carton, iron pallet ; carton size: 33x17x23cm This products is widely used for roller shutter door , locking making and so on. Specification: 1) thickness: 1.2mm, 1.3mm, 1.4mm, 1.5mm 2) width: 40mm, 45mm, 50mm, 55mm, 60mm 3) length:3m, 3.5m, 4m, 4.5m, 5m, 5.5m, 6m, according to your requirement 10pcs/carton Carton size: 33x17x23cm
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
Thickness Tolerance +/-0.01mm Width Tolerance +/-0.05mm Surface nature, blue, yellow, white, polished, white polished, bright, black Coils weight as your request MOQ 1 Ton Monthly capacity 500 Tons Package Standard Seaworthy Package Payment L/C, Western Union, D/P, D/A, T/T, Trade assurance Application band saw blade, rolling shutter spring, bricklayer trowel, plaster trowel, putty knives, scraper, power trowel blade, lawn trowel blade, shoe insole, flat spring, toy spring, spring baskets etc.
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
Product name:Roller Shutter Spring Heat Treatment 65Mn Carbon Steel Strip Thickness:0.27-2.5mm Width:30-300mm Usage:Making Tools Hardness:43--45 Coil ID:300mm Weight:100kg/coil Technique:Hot Rolled Surface Treatment:Polished Steel Grade:50# or 65Mn Thickness:1.2-2.0mm Standard:AiSi Certificate:API Certificate:ce Certificate:JIS Certificate:ISO9001 Tolerance:1% Processing Service:Welding Processing Service:Punching Processing Service:Cutting Processing Service:Bending Processing Service:Decoiling Delivery Time:15-21 days Place of Origin:CN;SHN Application:Making Tools Width:30--300mm Grade:50# 65Mn
Product Name C67 hardened and tempered steel strips for shutter spring material CK67/CK75/C67S/C75S/C67/C75 Color blue polished,polished=bright,white,blue,yellow.etc Techinique cold rolled,annealed,heat treatment with hardened and tempered Hardness 44-48hrc Edge Rounded,Slitted Application band spring,rolling door spring,rolling shutter spring,rolling shuter accessories package each bundle with light oil and plastic film then wrapped in anti-rust paper with metallic pallet
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
1) material : 50# 65mn 2) color: black, bright, blue, yellow 3) specification : thickness : 0.25-2.5mm Width : 30-260mm 4) hardness:46-50 5) usage: all the products are used widely in tool & hardware, various mud trowel, shovel, woodworking band saw, automatic clutch patch , reeling shutter spring steel strip, Horologe clockwork spring , shoes material , hook material, spin , standard stamping , packing strip, and other industrial-used steel strip. If you are interested in our products, please feel free to contact me. Thanks Package: oiled, plastic film inside, sackcloth outside , pallet or as for your requirement
shoes material , hook material, spin , standard stamping , packing strip, and other industrial-used steel strip. If you are interested in our products, please feel free to contact me. Thanks Cindy Package: oiled, plastic film inside, sackcloth outside , pallet or as for your requirement
1) material : 50# 65mn 2) color: black, bright, blue, yellow 3) specification : thickness : 0.3-2.5mm Width : 40-230mm 4)hardness:46-50 5) usage: all the products are used widely in tool & hardware, various mud trowel, shovel, woodworking band saw, automatic clutch patch , reeling shutter spring steel strip, Horologe clockwork spring , shoes material , hook material, spin , standard stamping , packing strip, and other industrial-used steel strip. If you are interested in our products, please feel free to contact me. Thanks Package: oiled, plastic film inside, sackcloth outside , pallet or as for your requirement
1) Material : 50# 65Mn 2) Color: black, bright, blue, yellow 3) Specification : thickness : 0.3-2.5mm width : 40-230mm 4)Hardness:46-50 5) Usage: all the products are used widely in tool & hardware,various mud trowel, shovel, woodworking band saw, automatic clutch patch , reeling shutter spring steel strip, horologe clockwork spring ,shoes material ,hook material, spin ,standard stamping ,packing strip, and other industrial-used steel strip. If you are interested in our products,please feel free to contact me. Thanks Package: oiled, plastic film inside, sackcloth outside ,pallet or as for your requirement
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
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
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.
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
Steel strips, reeling shutter spring steel, spring box, blue steel packing strip, paintbaked steel packing strip.
Electro galvanized wire BWG20 , wire diameter: 0.93-0.95 mm.
