We are one of the leading manufacturer in China of precision steel strip and steel coil, processing high carbon steel strip and ally steel strip in special heat treatment including hardened and tempered conditons and cold rolled annealed condtions.

We are the largest supplier and factroy in China of 1045-1050-1070-1075 high carbon spring steel coil supplier, exporting materials to automobile, metal parts, construction tool, band saw blades industries etc.

1075 annealed spring steel is a type of high carbon steel that has been treated through annealing to achieve maximum flexibility and machinability. Annealed refers to a process of heating the steel to a specific temperature and then cooling it slowly to relieve stress and increases its ductility. Guangzhou Cgoodsteel Co., Ltd, produces 1075 annealed spring steel, 1075 flat spring steel strips, 1075 blue tempered spring steel sheet, 1075 hardened and tempered steel strips.

SAE 1075, CK75, C75, C75s are all grades of spring steel strips with same properties, typically used in the manufacturing of springs, saw blades, stamping parts and other application requiring high strength and resilience.

Guangzhou Cgoodsteel Co., Ltd., fabricate fleje de acero alto carbono laminado en frio templado, fleje de acero con alto contenido en carbono, fleje templado acero lamindao en frio sae1070/sae1075, revenido. El fleje de acero templado con alto contenido en carbono es ideal para muelles, estampación en frío y embutición.

Fleje de acero laminado en frio templado y revenido DIN CK75 el material equivale al material c75, c75s, sae1075, xc75.

Guangzhou Cgoodsteel Co., Ltd's Fleje para Puerta Enrollable Calidad C67S SAE 1070, es muy conocida para esta aplicación. Entendemos que la flexibilidad es la clave para Acero de Resorte para Puerta, inscrito cuando la puerta se enrolla y la puerta se baja. Las tiras de acero no pueden romperse cuando el acero se dobla. Guangzhou Cgoodsteel, cada año, exporta cientos de toneladas de tiras de acero en todo el mundo para este uso y tenemos una gran experiencia, sabiendo cómo resolver estos problemas y evitar estos problemas. Desde la materia prima de primera calidad, el proceso endurecido, endurecido y templado, los bordes redondos, etc., cada paso de producción, se verifica cuidadosamente en ancho, espesor, dureza, borde y flexibilidad. La tira de acero de primavera (C67S y C75S) es más adecuada para Puertas Enrollables.

Bimetal steel strip is used to convert a temperature change into mechanical displacement. The strip consists of two strips of different metals which expand at different rates as they are heated. The different expansions force the flat strip to bend one way if heated, and in the opposite direction if cooled below its initial temperature. The metal with the higher coefficient of thermal expansion is on the outer side of the curve when the strip is heated and on the inner side when cooled.

The main product 75Cr1 steel strip DIN1.2003, 75Cr1 steel plate, 75Cr1 spring steel sheet, tool steel 75Cr1, 80CrV2 steel strip DIN1.2235, 80CrV2 steel plate, 80CrV2 spring steel sheet, 75Cr1 metal sheet are produced in our factory for heat treating process, including Normalizing , Annealing, Tempering, Quenching, Hardening and tempering.

In our production, our facilities allow max 2.5mm thickness andmax  260mm width. We are the best heat - treating steel supplier in China, material,hardness, surface,size, can be made according to your request. Welcome to contact us at any time for any enquiry.

C67s spring steel strip is a standard material with no corrosion resistance, equivalent to CK67, SAE1070. After hardened and tempered condition, it is widely used in rolling shutter door spring, saw blade, plaster trowel, scraper, putty knives, shoe insole, spring washer, etc. Under tempered condition, Blue, bright, yellow, black, surfaces are available by adjusting the temperature and times in the furnace.

c75s spring steel is a low alloy, carbon steel material with carbon content  0.72-0.84. This material can be heat-treated to the required tensile strength, operated by annealing process (CRCA) or hardened and tempered condition (Q+T). 

Guangzhou Cgoodsteel Co.,Ltd  makes hardened and tempered medium & high carbon steel strips which has excellent spring properties, unfirm hardnedd and texture, suitable for extensive applications. Quality is confirming to National standard (GB) and internation standard (DIN,ASTM etc.)

we supply good quality carbon spring steel coils with these equivalent materials:c50s-ck50-sae1050-c50,c60s-ck60-sae1060-c60,c70s-ck67-sae1070-c67,c75s-ck75-sae1075-c80

51CrV4 is chromium vanadium type spring steel with low distortion properties and easily heat treated, suitable for oil hardneing and tempering. Hardened and tempered 51CrV4 steel (equivalent to AISI6150 steel), offers excellent toughness and shock resistance which makes it suitable alloy spring steel parts exposed to stress, vibration, shock. This material is widely use for making band saw blade.

50CrV4 spring steel is supplied in strip/coil/sheet conditions. When treating the steel in hardening and tempering conditions, it give steel spring characteristics with excellent resistance.

Flat spring steel has the property of high yield strengths, resistance to deformation with ability to return to its original shape. GuangWei YouLiang produces spring steel strips in anneal treatment and hardened & tempered treatment. Annealed spring steel strips allows to be formed prior to the heat treatment

75Cr1 is one type of high carbon steel grade, which our factory supplies in quenched and tempered conditions or cold rolled annealed steel. C75Cr1 steel is widely used for kinds of springs and tool application, especially in the manufacture of saws. 

We produce thousand tons wide range of spring steel strips (C67S C70S C75S SAE 1075 C80 C95S steel grades) in cold rolled annealed and hardened & tempered conditions, built on rich experience in the steel industry. The elasticity of spring steel strips have great influence on the functionality of end-use products with highly load demand. 

GuangZhou Cgoodsteel Co.,Ltd, produces coated steel strip with a high level of consistency and precision in quality for making horn Diaprams which require a high reliability and durability.

Guangzhou Cgoodsteel Co.,Ltd, produces C75 hardened Spring steel used in the manufacture of construction tool trowel putty knives scraper blades,  springs,  automotive and industrial suspension applications. Spring steel including C75 CK75 SAE 1075 AISI 1074

Shop a wide range of spring steel sheets at Guangzhou CgoodSteel Co., Ltd. We produce the largest selection of spring steel sheet in china including tempered and scaleless blue tempered spring steel sheet, annealed

The main material grades of high carbon steel strip in our production includes c50s,c60s,c67s,c75s. These materials are manufactured through heat-treatment process to achieve variety of tensile strength and hardness for various application. 

c50s, steel grade is equivalen to international standar - ck50,c50s,sae1050. For c50s steel strip, for heat-treatment, our allowed thickness is 0.2mm-2.5mm and width 8mm-300mm. tensile stength is 1200-2000R/mm2, order minimunquantity is 2mt for each size.

c60s, steel grade is similar to internation standar ck60,cs60,sae1060. Our steel products meets Chinese GB, JAPANESE JIS,US ASTM ,UK BS,EU DIN STRANDARD AD SO ON. We can produce c60s cod rolled steel strip, c60s cold rolled annealed steel strip, c60s hardened and tempered steel strip.

Hardened and Tempered Steel Strip in factory,thickness of between 0.15mm and 2.5mm can be made and, depending on the appropriate combination to suit the process equipment, strip widths of between 8 mm to 300 mm are produced.

high carbon steel strip (C70,C75) and alloy steel (51CrV4, 50CrV4), these raw material, after hardened and tempered process, is used for the manufacture of saw blades.

sae1075, ck75, c75s, c80 equivalent materials, are carbon grade of cold rolled annealed spring steel. All have toughness and elasticity fit for difficult forming and also provide excellent properties in hardened & tempered condition.

After quenching and tempering, sk5 steel has high hardness and wear resistance. SK5 high carbon steel is used to make various tools which request high hardness and wear resistance, such as the shape of the mold and the simple punch, metal cutting tools, drilling tools, woodworking cutter, countersink drills, axes, chisels, hand saws longitudinal and fitter assembly tools, rivet die and other minor tools. We can supply SK5 steel in hardened & tempered process and annealing process.

Guangzhou Cgoodsteel Co.,Ltd offers annealed 1095 high carbon spring steel and polish, blue tempered 1095 spring steel. Our high carbon spring steel strip in coil, sheet, all have been thoroughly inspected before shipping to customers, ensuring the best quality steel strip for clients. 1095 steel grade equivalent to C95, CK95, SAE1095 material.

high carbon steel strip (C70S,C75S) and alloy steel (51CrV4, 50CrV4), these raw material, after hardened and tempered process, is used for the manufacture of saw blades. The saw strip is usually required to heat treat within 43-47HRC.

We ar a leading manufacturer which is specialized in the hardened  & tempered steel strip such as grade cold rolled high carbon steel strip SK85,  sae1050, sae1055, sae1060, sae1070, sae1075, 51CrV4, 50CrV4, 60Si2Mn, and high carbon steel SK5. We have exporting our raw material to 45 countries.

Guangzhou Cgoodsteel Co.,Ltd produces 1075 high carbon spring steel in both annealed condition in thickness ranges from 0.15mm to 3.00mm and tempered condition in thickness from 0.15mm to 2.50mm and width 2mm to 300mm.

Guangzhou Cgoodsteel Co.,Ltd is a leading manufacturer in China to produce hardened and tempered strip steel. Steel are subjected to series of heating and cooling furnaces to obtain a specified hardness and high strength. after this treatment, we process steel for color tempered and surface treatment

As a leading steel supplier in China, Guangzhou Cgoodsteel Co.,Ltd also produces sae1095 high carbon steel. 1095 steel with high carbon content 0.90%-1.03%, is usually applied to manufacture automotive parts and industrial spring.

High carbon steel has many properties, more advantageous than other steel. This hardness levels and metal wear resistance of high carbon steel is rated very highly, excellent for making cutting tool or building tools. 

Cold rolled steel strips made from pickled hot rolled steel coils, are used for making various industrial application, due to its excellent forming capabilities. The wide application, such as rolling shutter door, flat springs for automobile clutches, Wood saws, Masonry tool, building tool, Agricultural tools

SKS-5M and SKS-51M alloy too strip steel in hardened and tempered process, is mainly used to make Band saws for woodworking and lumbering

JIS Grade S75CM cold rolled high carbon steel strip in coil, is a japanese steel defined in JISG3311-98 standard. It is equivalent to the international material grades, CK75, SAE1075,C75S steel grade. S75CM is defined as carbon steel

We produce and supply high carbon spring steel C100S (AISI 1095), normally supplied in hardened and tempered or annealed conditions, also manufacture spring steels C55S, C60S, C67S, C75S  as well as 51CrV4 according to EN-10140 standard...

Spring steel is a low alloy, medium carbon steel or high carbon steel with very high yield strength. This allows objects made of spring steel to return to their original shape despite significant bending or twisting.

SAE1075 steel material can be hardened and tempered to suit application as a spring, however some steels exhibit more desirable characteristics for spring applications.

Guangzhou Cgoodsteel Co.,Ltd is a leading manufacturer of C75S steel band with production output 1000 mt yearly. C75S steel grade is heat treated on continuous lines to develop high hardness, toughness, tensile and spring properties. We supply C75S steel band in two conditons including annealed process, hardened & tempered process.

Spring steel strip includes CK75 C75S SAE1075 AISI 1074 spring steel, C80 SAE1080 spring steel, CK67 spring steel, C95 and SAE 1095 spring steel and carbon tool steel SK5 SK85 etc,

Material grade: Material grade: C45S C50S C55S C60S C62S C67S C70S C75S C80S C95 51CrV4, AISI 420SAE1050 SAE1055 SAE1060 SAE1070 SAE1075 SAE1080 SAE1095 CK50 CKK55 CK60 CK67 CK70 CK75 CK95 65G

Guangzhou Cgoodsteel Co., Ltd, is a supplier of a huge variety of steel products. We are an esteemed company that is pretty much engaged in producing a widespread variety of cold rolled strip steel in quality C75S with hardend & tempered and annealed treatment for options

Guangzhou Cgoodsteel Co.,Ltd`s rolling shutter spring steel strip is well-know good quality for this application. We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can`t be broken when bending.

Guangzhou Cgoodsteel Co.,Ltd steel strip for shutter spring is well-know good quality for this application. We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can`t be broken when bending. GuangWeiYouLiang

c67s blue spring steel + hardened and tempered

1.0mm-1.6mm thickness

40mm-80mm width,

MOQ 2tons for each size

Tensile strength: above 1460R/mm2 

c67s or c75s blue spring steel + hardened and tempered conditions

1.0mm-1.6mm thickness

40mm-80mm width,

MOQ 2tons for each size

good quality and excellent elasticity

c67s or c75s, C80 blue spring steel + hardened and tempered conditions

1.0mm-1.6mm thickness

40mm-80mm width,

MOQ 2tons for each size

good quality and excellent elasticity

Guangzhou Cgoodsteel Co.,Ltd spring steel strip for shutter spring is well-know good quality for this application. We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can`t be broken when bending.

The springs use for counter balancing rolling shutter can be make from spring steel wire or flat spring steel strip. Flat spring steel strips are widely used in rolling shutter industies, due to its durability and 3000 cycles rolling up and down per year. It is usually cut into 3m, 3.5m, 5m, 5.5m

Guangzhou Cgoodsteel Co.,Ltd band spring for roller shutter door applicaton, is well-know good quality for this application. We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can`t be broken when bending

Guangzhou Cgoodsteel Co.,Ltd not only produces rolling shutter spring steel strips, but also supplies spring box with high strength, enduringly abrasive ability and good running flexibility, super low noise.Dimentions as follows,

Guangzhou Cgoodsteel Co.,Ltd`s rolling door springs are well-know good quality for this application. We understand that the flexibility is the key for shutter spring when the door rolling down and rolling up and strip steel can`t be broken when bending.

certificated spring for rolling shutter are the hot selling steel product in our factory, size range 1.0mm to 1.40mm thicknesss and width available in all sizes

Applications: these strips are widely used for making saw blade, steel springs, coil springs, steel for masonary tools which do not require severe bending or forming

cold rolled steel strip hardened and tempered

manufacturer and exporter of hardened and tempered low alloy, medium carbon steel and high carbon steel strip. For any enquiry, pls send your request via email - sophieliang@gdgwsteel.com

Guangzhou Cgoodsteel Co.,Ltd is a professional hardened and tempered high carbon steel strip manufacturer in China offering material grades CK50,CK60,CK67,CK70,C75,C95,60Si2Mn,51CrV4,AISI420 cold rolled hardened and tempered high carbon steel strip & coils with acceptable price and well-known good quality.

We are one of the growing manufacturer and exporter of different kinds of Steel Strips including Cold Rolled Steel Strips,hardened tempered Steel Strips. Our main motto is to fulfill the customer's requirements by providing them optimum quality steel strips of within the agreed time limit. Our Steel Strips are in great demand in the building and construction sector.

The photos product is blue finish and hardness 45-47HRC. Color and hardness can be customized made. If you need these material, pls leave your message or send to our mailbox, we will reply you as soon as possible.

We are one of the growing manufacturer and exporter of different kinds of Steel Strips including Cold Rolled Steel Strips,hardened tempered Steel Strips. Our main motto is to fulfill the customer's requirements by providing them optimum quality steel strips of within the agreed time limit. Our Steel Strips are in great demand in the building and construction sector.

Automobile part, small spring metal part, construction tool, power trowel, plaster trowel, bricklayer trowel, scraper, putty knives, bandsaw blade, rolling shutter spring, shoe accessories, shoe shank, toe cap, shoe insole, etc.

GUANGZHOU CGOODSTEEL CO.,LTD produces cold rolled steel strip hardened tempered and cold rolled steel strip annealed with material grade CK45 CK50 CK55 CK60 CK67 CK70 CK75 CK85 CK95 50CrV4 51CrV4 SK5 SK85 etc. with the following specification,

Guangzhou Cgoodsteel Co.,Ltd band saw blade steel material SK5,C75,SAE1075, C75Cr1 with durable properties, are optimized for wide application, such as wood cutting, frozen meat, paper, leather, timber, sponge, rubber, stone etc. 

C75, C75Cr1, SK5, 51CrV4 with the following dimensions:

Thickness: 0.15mm up to 3.00mm

Width: 2mm to 300mm

Hardness: 29-55HRC

Surface: blue, bright, polish, yellow, white

Edge: slit, sheared, round both sides

We manufacture and export the following specifications:

hardened and tempered steel strips/coils/sheet

cold rolled annealed steel strips/coils/sheet

c67s, c70s, c75s  C95S C100S high carbon spring steel strip

C50s, c55s, c60s medium carbon steel strip

50CrV4, 51CrV4, 60Si2Mn alloy steel strip

SK5, SK85, SK95 alloy steel strips 

Wood band saw blades, toothed, in coils, i.d. 400 mm, non-set, non-sharpened. Made of  strip steel variation C75S specially adopted for band saw blades. Length of coils supplied per request or in standard 100 m rolls. Widths from 60 mm up to and including 260 mm

we produce meat bone food cutting  band saw blades steel strips with sizes

0.56 x 13mm, 0.56 x 16mm, 056 x 19mm

0.50 x 13mm, 0.50 x 16mm, 050 x 19mm

0.022" x 1/2", 0.022" x 5/8", 0.022" x 3/4"

Thickness tolerance: +/-0.02mm and Width tolerance: +/-0.02mm

Band saw steel strip manufactured by Guangzhou Cgoodsteel Co.,Ltd are widely used in wood cutting saw, cutting tool, stone saw blade, which has good flatness, straightness and high fatigue resistance that can withstand high and continuously changing loads and vibrations. The strips with high tensile strength, has durable cutting edge that do not break.

China premium C75 high carbon steel strip factory for supplying steel material for making band saw blade

Material grade: ck50,ck55,ck60,ck67,ck70,ck75, c80, ck95, 60Si2Mn, 50CrV4, 51CrV4

Thickness: 0.15mm-4.0mm

Width: 8mm-300mm

Hardness: below 19HRC

Surface: nature, bright finish

Material grade: ck50,ck55,ck60,ck67,ck70,ck75, c80, ck95, 60Si2Mn, 50CrV4, 51CrV4

Thickness: 0.15mm-4.0mm

manufacturer and exporter of cold rolled and annealed alloy steel, medium carbon steel and high carbon steel strip. These strips are supplied in bright finish & sheared edges suitable for bending & forming and then heat treated for required hardness.

C1050 C1074 C1095 is a high-carbon, cold rolled steel containing approximately more than 0.50% -1.05% carbon that can be annealed or hardened by heat treatment to a maximum hardness of approximately Rockwell C 55.