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Address:QingShan Road No.689,Licang area,Qingdao China
Tel:0086-13455297707
Mobile:0086-13455297707
Email:Henry@chinaluckysteel.com
HIGH CARBON STEEL STRIP FACTORY
HIGH CARBON STEEL STRIP FACTORY
HIGH CARBON STEEL STRIP FACTORY
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.
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Henry@chinaluckysteel.com
+86-17753219835   
Specification


Specification

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We're specialized in manufatcuring various high, medium and low quality cold rolled steel and low alloy cold rolled steel. Our products are widely used in automobile clutch diaphragm spring, fine-blanking, saws, machinery parts, hardware appliances, spring, building materials, etctronics etc.

 


Medium & High & Low Carbon Steel Plates(Strips) and Alloy Steel Plates (Cold Rolled Steel Strips)

 

GradeChinese,American,Japanese,German Brand, etcApplication and Characteristic
50CrV4GB/50CrVA,ASTM/6150,JIS/SUP10,EN/51CrV4(1.8159)

Automobile manufatcuring: clutch diaphragm spring, friction plate, automobile safety belt buckle, seat slideway, bearing ring, car engine rocker arm, various types of locks, damping dish spring washers, tube clip spring,etc.  

Hardware manufacturing: All kinds of machinery knives, bearings, circlips, saw, band saw, circular saw,clockwork, instrument spring, hardware tools and the hardware tools industry etc.

60Si2MnAGB/60Si2MnA,ASTM/9260,JIS/SUP6,EN/61SiCr7(1.7108)
T8AGB/T8A,ASTM/WIA-8,JIS/SK80/SH5,EN/C80U,ISO/C80U
T10AGB/T10A,ASTM/WIA-9.5,JIS/SK105/SH3,EN/C105U,ISO/C105U
65MnGB/65Mn,ASTM/1566,JIS/SWRH67B,EN/---
C45EGB/45E,ASTM/1045,JIS/S45C,EN/C45(1.0503),ISO/C45E4
C55EGB/55E,ASTM/1055,JIS/S55C,EN/C55(1.0535),ISO/C55E4
BJS55CGB/55E,ASTM/1055,JIS/S55C,EN/C55(1.0535),ISO/C55E4
S45CGB/45E,ASTM/1045,JIS/S45C,EN/C45(1.0503),ISO/C45E4
50Mn2VGB/---,ASTM/---,JIS/---,EN/---,ISO/---
20CrGB/20CrE,ASTM/5120,JIS/SCr420,EN/17Cr3(1.7016),ISO/20Cr4
40CrGB/40CrE,ASTM/5140,JIS/SCr440/EN/41Cr4(1.7035),ISO/41Cr4
40MnBGB/40MnBE,ASTM/1541,JIS/---,EN/37MnB5(1.5538),ISO/---
GCr15GB/GCr15,ASTM/52100,JIS/SUJ2,EN/100Cr5,ISO/1OOCr5
16MnCr5GB/---,ASTM/---,JIS/---,EN/---,ISO/---
15CrMoGB/15CrMoE,ASTM/---,JIS/SCM415,EN/18CrMo4(1.7243)ISO/---
20CrMoGB/20CrMoE,ASTM/4118,JIS/SCM420,EN/18CrMo4(1.7243),ISO/18CrMo4
30CrMoGB/30CrMoE,ASTM/4130,JIS/SCM430,EN/25CrMo4(1.7218),ISO/25CrMo4
35CrMoGB/35CrMoE,ASTM/4135,JIS/SCM435,EN/34CrMo4(1.7220),ISO/34CrMo4
42CrMo4GB/42CrMoE,ASTM/4142,JIS/SCM440,EN/42CrMo4(1.7225),ISO/42CrMo4

 

Chemical Composition and Mechanical Performance of Medium & High & Low Carbon Steel Plates(Strips) and Alloy Steel plates (Cold Rolled Steel Strips)

 

60Si2MnA high carbon spring steel strip


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. 

Qingdao Luck 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


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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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