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C55S 1.1204 Bright Annealed Spring Steel Strip

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C55S 1.1204 Bright Annealed Spring Steel Strip

C55S 1.1204 Bright Annealed Spring Steel Strip
C55S 1.1204 Bright Annealed Spring Steel Strip
C55S 1.1204 Bright Annealed Spring Steel Strip C55S 1.1204 Bright Annealed Spring Steel Strip C55S 1.1204 Bright Annealed Spring Steel Strip

Large Image :  C55S 1.1204 Bright Annealed Spring Steel Strip

Product Details:
Place of Origin: China
Brand Name: Fushun
Certification: ISO9001:2008
Model Number: C55S 1.1204
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: nylon/pallet/case
Delivery Time: 15-30 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40,000tons/year

C55S 1.1204 Bright Annealed Spring Steel Strip

Description
Thickness: 0.1 To 6 Mm Width: 10 To 400 Mm
Delivery Condition: Annealed Or Annealed And Skin Passed; Cold Rolled(+CR); Spheroidized Carbides(+AC) Surface Condition: Bright
Steel Grade: C55S Steel Number: 1.1204
Form: Steel Coils Strips Standard: EN BS 10132-4 C55S 1.1204
High Light:

BS EN 10132-4 Annealed Spring Steel Strip

,

C55S Annealed Spring Steel Strip

,

BS EN 10mm stainless steel strip

BS EN 10132-4 C55S 1.1204 Annealed Spring Steel Strip

 

Grade : C55S Number: 1.1204

Standard:
EN 10132-4: 2000 Cold rolled narrow steel strip for heat treatment. Technical delivery conditions. Spring steels and other applications
 
Equivalent Materials
IS 55C6IS 2ASTM A684 Grade 1055AISI 1055ASTM G10550DIN 1.1209DIN Cm55DIN C55RDIN C55SAFNOR C55RAFNOR XC55H1uBS C55RSAE 1055EN C55REN 1.1209ISO C55M2ISO C55RASTM 1055UNS G10550
 

Dimensions and tolerances
Thickness: 0.1 to 5 mm; Tolerances: +/- 0.008 to 0.11 mm
Width: 10 to 400 mm; Tolerances: +/- 0.15 to 0.60
*accept nonstandard size, please contact with our sales.

 

Our Advantage
1. Precise thickness, uniform hardness. Bright surface, smooth edge.
2. High flatness of board surface, high performance after multiple bending.
3. No cracking after stamping, and the quality is stable. And we provide Self-Inspection Reports and Raw-Material Test Certificates.
4. Professional anti-rust protective packaging. On time delivery, competitive price.
5. Large stock available, no MOQ requirement

 

C55S 1.1204 Annealed Spring Steel Strip Chemical composition

name number C Si Mn P max. S max. Cr Mo max. Ni
C55S 1.1204 0,52 to 0,60 0,15 to 0,35 0,60 to 0,90 0,025 0,025 max. 0,40 0,10 max. 0,40

 

C55S 1.1204 Annealed Spring Steel Strip Mechanical properties

Steel designation delivery condition
annealed (+A) or annealed and skin passed (+LC) cold rolled (+CR) quenched and tempered (+QT)
name number Proof strength max. Mpa Tensile strength max. Mpa Elongation % min. HV max. Tensile strength max. Mpa HV max. Tensile strength Mpa HV
C55S 1.1204 480 600 17 185 1070 300 1 100 to 1 700 340 to 520

 

C55S 1.1204 Annealed Spring Steel Strip Delivery condition

Cold rolled narrow steel strip covered by EN10132-4 shall be supplied in one of the following delivery conditions:

-annealed or annealed and skin passed(+A or +LC);

-cold rolled(+CR);

-quenched and tempered(+QT).

NOTE The delivery condition-annealed to achieve spheroidized carbides(+AC)-may be agreed. In such cases, limits on spheroidization and mechanical properties may also be agreed at the time of enquiry and order.

 

C55S 1.1204 Annealed Spring Steel Strip Surface finish

The surface finish of cold rolled narrow steel strip shall be bright as produced by rolling and annealing in a controlled atmosphere.

The surface finishes of quenched and tempered cold rolled strip are as follows:

1 grey/blue oxide finish:unpolished;

2 brigth tempered:unpolished

3 polished: obtained by fine grinding, abrasive brushing or other processes;

4 polished and coloured:blue or yellow colour obtained by oxidization by heat treatment.

 

C55S 1.1204 Annealed Spring Steel Strip Mandatory information

The following information shall be supplied by the purchaser at the time of enquiry and order to enable the supplier to comply with the requirements of this European Standard:

a) the quantity to be delivered;

b) the designation of the product form (cold rolled narrow strip);

c) the number of the dimensional standard (EN 10140);

d) the dimensions and tolerances on dimensions and shape and, if applicable, letters

denoting relevant special tolerances;

e)the number of this European Standard including the number of the relevant part;

f) steel name or steel number

g) the delivery condition

h) if required, the type of inspection document in accordance with EN 10204.

 

We hold expertise in providing a qualitative range of Blue Tempered Steel Strips to our clients at affordable prices. Owing to features like high efficiency, optimum performance and durable finish standards they are highly demanded in the market. Our ranges of these are used in various industries like automobile, cable and electronic industries.


In annealed and lightly rolled materials, they exhibit a large degree of elongation, and can withstand complex processing. Springs are used in plenty of applications in the present-day world. Even so, only a few people have a nodding acquaintance with the brass tracks of spring manufacturing and the different qualities needed for various functions. While coiling steel into a spiral of desired length and diameter is the primary and center-most stage of spring fabrication, other treatments during and after the procedure determine the quality of the product that reaches the consumer.

 

C55S 1.1204 Annealed Spring Steel Strip Decarburization

For silicon alloyed steels, decarburization shall not exceed 3% of the material thickness per side,for non silicon alloyed steels, decarburization shall not exceed 2% of the material thickness per side when measure data distance of 5mm from the stripe edge

 

C55S properties and heat treatment, Including C55S application and specifications, We have all specifications,Including C55S steel plate, C55S sheet, we can own production and sales. One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength. Whether its for wear parts, springs, chain links or safety components, heat treatable steels offer the right solution for all requirements. Good fine blanking properties and formability in the annealed condition are combined with high strengths and good toughness in the quenched and tempered condition. Close analysis ranges tailored to specific purposes and precisely controlled rolling parameters guarantee consistent and outstanding processability and consistent heat treatment results.

 

C55S 1.1204 Annealed Spring Steel Strip Inspection and testing

verification of the dimensions

visual examination of the surface quality

Chemical analysis

Extent of testing

Tensile and bending tests

Tolerances on shape

C55S 1.1204 Bright Annealed Spring Steel Strip 0

Contact Details
Hunan Fushun Metal Co., Ltd.

Contact Person: Ms. Florence Tang

Fax: 86-731-89853933

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