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C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

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C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

C67S 1.1231 Cold Rolled Narrow Spring Steel Strip
C67S 1.1231 Cold Rolled Narrow Spring Steel Strip C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

Large Image :  C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

Product Details:
Place of Origin: China
Brand Name: Fushun
Certification: ISO9001:2008
Model Number: C67S 1.1231
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

C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

Description
Thickness: 0.1 To 6 Mm Width: 10 To 400 Mm
Delivery Condition: Annealed Or Annealed And Skin Passed(+A Or +LC); Cold Rolled(+CR); Spheroidized Carbides(+AC) Surface Condition: Bright
Steel Grade: C67S Steel Number: 1.1231
Form: Steel Coils Strips Standard: EN BS 10132-4 C67S 1.1231
High Light:

C67S Cold Rolled Steel Coil

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1.1231 Cold Rolled Steel Coil

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ISO9001 cr sheet coil

C67S 1.1231 Cold Rolled Narrow Spring Steel Strip

 

Grade : C67S Number: 1.1231

Standard:
EN 10132-4: 2000 Cold rolled narrow steel strip for heat treatment. Technical delivery conditions. Spring steels and other applications
 

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

 

C67S 1.1231 Cold Rolled Spring Steel Strip Chemical composition

name number C Si Mn P max. S max. Cr Mo max. Ni
C67S 1.1231 0,65 to 0,73 0,15 to 0,35 0,60 to 0,90 0,025 0,025 max. 0,40 0,10 max. 0,40

 

C67S 1.1231 Cold Rolled 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
C67S 1.1231 510 640 16 200 1140 315 1 200 to 1 900 370 to 580

 

C67S 1.1231 Cold Rolled Spring Steel Strip Delivery condition

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

1 cold rolled and annealed or annealed and skin passed(+A or +LC);

2 cold rolled(+CR);

3 spheroidized carbides(+AC)

We also can supply quenched and tempered(+QT).

 

C67S 1.1231 Cold Rolled 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.

 

C67S 1.1231 Cold Rolled 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 dimensions and tolerances on dimensions and shape and, if applicable, letters

denoting relevant special tolerances;

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

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

e) the delivery condition

f) steel name or steel number

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

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

 

Equivalent Materials
GB 65GB U20652IS 65C6IS 3ISO CS65JIS S70C-CSPGOST 65AGOST 65GGOST 65GAGOST 65ГGOST 65ГAASTM A684 Grade 1070AISI 1070ASTM G10700DIN Ck67DIN 1.1231DIN C67SAFNOR C68RRAFNOR XC68AFNOR C67SBS C67SBS 70CSBS 70HSUNI C70SAE 1070JIS S70CMJIS SWRH72BJIS S70CEN 1.1231GOST 65GB/T 65GB/T U20652ASTM 1070ASTM Grade 1070MUNS G10700IS C70
 
The steel C60S is used as cold rolled strip for springs and special applications in thicknesses of up to 6 mm and as tempered cold strip in thicknesses from 0.30 to 3.00 mm. The cold-rolled steel strip for springs possess a very high precision of measurements and very good state of the surface.
 
cold-rolled spring steel strips are gaining popularity in various industries. They are increasingly being implemented in engineering projects, through a fairly large number of small component manufacturers, parts and machine components.By making the right choice to buy steel strips, we reduce the amount of waste produced, thereby saving time and space. With a constant focus on the needs and requirements of our customers, we have created a unique offer.
 

C67S 1.1231 German standard: DIN EN 10132 International steel grades: SAE:1070 JIS: S70CM Unalloyed steel for springs as belleville washers, spring plates and stabilizer bars for motor vehicles Hot forming and heat treatment: Forging or hot rolling: Normalising: Soft annealing: Hardening: 1100 - 800°C 810 - 840°C/air 680 - 710°C/furnace 815 - 845°C/oil min. 59 HRC or 670 HV as quenched

 

C67S 1.1231 Cold Rolled 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

 

Spring steel strip is used to build springs for a great variety of purposes. Below especially the cold rolled (carbon as well as stainless) spring steel strip will be described in detail. The most common production width of spring steel strip is about 300 mm (11.811 inches). As a matter of course spring steel strip can be slit or cut to length (sheets). We supply a very wide range of high carbon and alloys, covering the most stringent industrial requirements. We have also developed a unique know-how in the design of custom solutions for special applications.

 

C67S 1.1231 Cold Rolled 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

C67S 1.1231 Cold Rolled Narrow Spring Steel Strip 0

Contact Details
Hunan Fushun Metal Co., Ltd.

Contact Person: Ms. Florence Tang

Fax: 86-731-89853933

Send your inquiry directly to us (0 / 3000)