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Email:Henry@chinaluckysteel.com
CR steel strip China
CR steel strip China
CR steel strip China
Strip Steel or cold rolled strip is a steel product that is produced from a hot rolled strip that has been pickled. The coil is then reduced by a single stand cold roll steel mill straight away or reversing mill or in a tandem mill consisting of several single stands in a series. The strip is reduced to approximately final thickness by cold-rolling directly, or with the inclusion of an annealing operation at some intermediate thickness to facilitate further cold reduction or to obtain mechanical properties desired in the finished product. High carbon strip steel requires additional annealing and cold reduction operations. The coil is then slit to the desired width through the process of roll slitting.
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Henry@chinaluckysteel.com
+86-17753219835   
Specification

steel strip 04.jpg

Steel strip.jpg


Strip Steel or cold rolled strip is a steel product that is produced from a hot rolled strip that has been pickled. The coil is then reduced by a single stand cold roll steel mill straight away or reversing mill or in a tandem mill consisting of several single stands in a series. The strip is reduced to approximately final thickness by cold-rolling directly, or with the inclusion of an annealing operation at some intermediate thickness to facilitate further cold reduction or to obtain mechanical properties desired in the finished product. High carbon strip steel requires additional annealing and cold reduction operations. The coil is then slit to the desired width through the process of roll slitting.



Product Description

1. Material:50#,65mn,SK5,SK7CK75,75CR1,50crv4

2. thickness:0.2-3.0mm

3. width:15-600mm

4. coil weight:100-200kg;200-400kg;400-600kg or based on the customers'requirement

5.thickness tolerance:+-0.02mm

6.width tolerance:+-2mm

7.quantity tolerance:+-5-10%

8.edge:slit edge,sheared edge and round edge

9.color:blue color ,white color and yellow color

10.hardness:hrc20-30;hrc40-59;hrc50-55

11.certificate:SGS,ISO

12.payment way:TT or L/c at sight


 Material

50#,65mn,SK5,SK7CK75,75CR1,50crv4

 Thicknes

0.2-3.0mm

Width

15-600mm

Coil weight

100-200kg;200-400kg;400-600kg or based on the customers'requirement

Thickness tolerance

+-0.02mm

Width tolerance

+-2mm

Quantity tolerance

+-5-10%

Edge

slit edge,sheared edge and round edge

Color

blue color ,white color and yellow color

Hardness

hrc20-30;hrc40-59;hrc50-55

Certificate

SGS,ISO

Application

(1) tool: mould,sawtooth,drill,ect

(2) gasket,backup ring

(3) spring washer,spring parts

(4)saw blades,knives

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About us


Founded in 2000, China Lucky Steel Co., Ltd. has become one of the leading suppliers of steel products in China. We have two factories and four marketing centers with more than 30 production lines and an annual capacity of 900,000 metric tons. 

The company mainly specialized in various kinds of steel products, such as hot-dipped galvanized steel pipe, ERW black steel pipe, deformed steel, round bar steel, seamless steel pipe, spiral pipe, angle steel, I-beam, steel channel... We can also customize products according to orders, fulfilling all customers’ requests by providing convenient one-stop service. The company has been certified by BV, and all production process is strictly conforms to the international standard of ASTM A53, BS 1387, JIS G3444, DIN 2440, APL 5L and GB/T 628 to ensure the quality. 

China Lucky Steel always adhere to the tenet of "loyalty and service first", taking sincerity as our life. "To satisfy customers" is our constant business principle. Since the establishment, we have been playing an active role in city construction, especially in 2008 Qingdao Olympics, Undersea tunnel, sea-crossing bridge. We have accumulated much experience in this line, and our products have been well sold worldwide. Through years' development, we have built up great reputation in quality and services among customers all over the world.

We are sincerely looking forward to cooperating with both new and old customers for mutual benefits and development.

Supplying various kinds of steel products since 2000. 16 years professional experience in steel industry
. 30 production lines roll out 900,000 metric tons annually
. Over 2,0000 metric tons stock monthly to keep punctually delivery
. Certified by Bureau Veritas
. Long-term cooperation with many buyers in over 30 countries and regions 
. No MOQ; 800-ton order ready to ship in 8 days
. 24 hours online service & Sincere after-sales service

Our Client


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Packing and Transportation


Packing & Delivery

Packing Details  : pvc film,guny bag/snake bag,packing belt,steel pallet.

Delivery Details : white color delivery time 20-30day;yellow and blue color delivery time 30-45day.

       

1. oil surface                                               2. pvc film surface                         3. snake bag surface


         

4. guny bag surface                            5. Packing belt and steel pallets            6. compele packing in container



Have a question

Manufacture and supply of kinds of plastic bags, such as zip lock bag, LDPE slider bag, fruit bag, stand up pouch, deli bag,medicine zipper bag, specimen bag etc. Inquiry(Enquiry) for our latest export price, FOB CIF CFR.

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