• Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolled System 1
  • Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolled System 2
  • Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolled System 3
Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolled

Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolled

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
9000 m.t./month

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Cold Rolled Steel Coil  

Advantages of our Cold Rolled Steel coils
1.Excellent corrosion resistance.: The zinc layer provides a good protection of   Pre-painted Galvanizeed Steel Sheet.
2.High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turnreducing the amount of heat transmitted.The thermal reflectivity converts into energy savings.
3.Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4.Versatility: can be used in the various areas.


Specifications

COLD ROLLED STEEL COILS
Thickness: 0.12-2.5mm
Coil width:600-1250mm
Coil weight: 2.0-8.0MT
Steel grades:Q195-Q345,GR.A,SGCC, SPCC,SPHC,DX51D, ETC.
Standard: JIS G3302, JIS G3313, ASTM A653, GB/T2518-88, GB11253-89,ASTM A1008-2000,BS,ETC.
Place of Origin: Shandong, China (Mainland)
Standard: AISI, ASTM, BS, DIN, GB, JIS
Type: Steel Coil
Technique: Cold Rolled


Packing

Standard  seaworthy  export  packing:  
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock,with inner coil sleeve.
 

Standard

JIS G 3312, ASTM A755, EN10169,GB/T2518
Base sheet:  Galvanized steel coils\ Galvalume steel, such as SGCC, CGCC, DX51D+Z, Q195,etc 
Base metal: Hot galvanized steel or PrePainted Galvanized aLuminium steel or HBR>85 
Techinque: Cold rolled, hot-dipped galvanizing, color coated 
Quality: CQ DQ prime
Lifespan: 10-15 years

Payment and Delivery Time 

1. Payment: 30% T/T as deposit and 70% balance irrevocable L/C at sight or nogotiate
2. Delivery Time: 10-20 days after recepit of 30% T/T.

Applications of Cold Rolled steel coil

The great cold plate can be used for chemical industry,dye,oil and other packaging materials,with a barrel for house-hold appliances of various parts of the processing and production,for motorcycle cylinder, cylinder,car door,chassis and other parts of the production.Agricultural vehicle body,ventilation pipe light construction,anti-static floor panels,door panels,large dust collector inside the grid plate,a bicycle handle,metal materials,machinery processing and other industries.


Our Strength

--ISO,SGS,BV,CE approved
--Competitive price with best quality and service
--Nearest sea port, Convenient transportation
--More than 20 years Export Experiences

Raw materialSGCC, SPCC, DC51D, SGHC,A653
Steel gardesQ195-Q345, GR.A, SGCC, SPCC,CGCC,SPHC, DX51D, etc.
StandardJIS G3302, JIS G3313, ASTM A653, GB/T2518-88, GB11253-89, ASTM A1008-2000, BS, etc.
Thickness0.12mm-2.5mm
Width600mm-1250mm
Tolerancethickness+/-0.01mm
Single weight2.0-8.0MT
PackingWrapped by plastic film and waterproof paper, and then fastened on wooden pallet. Or as you request.
Minimum quantityCan be 25MT
Price
Delivery time15-20 days after we sign the contract.
Payment termsT/T or L/C
Supply ability15000 MT per month

Hot Dipped Galvanized Steel in Cold Rolled/ Aluzinc Cold steel rolledwe can supply the galvanized steel coils you need with most competitive price and high quality.
Special size and standard can be accepted!

FAQ
1. Is the sample available?
Yes, samples can be sent for test if you need. 

Q: I am going to be working as a mechanic at my school and I just wanted to know if I should get the steel toe boots or regular. I heard that steel toe boots can be dangerous and uncomfortable. The mechanics recommended getting steel toe to be safe but i'm not sure.
Steel toed boots are much safer than regular work boots. As a mechanic you'll be lifting many heavy things and using many tools. If something drops, than it won't hurt. And with the work I've done, I drop things all the time and I'm glad that I was wearing steel toed boots.
Q: Can steel coils be coated with zinc?
Yes, steel coils can be coated with zinc through a process called galvanizing. This coating provides protection against corrosion and increases the durability and longevity of the steel coils.
Q: How to solve steel plate storage
The warehouse temperature should be constant, prevent the occurrence of condensation, a horizontal steel coil to pile up, forced to pile up, in contact with each other at the coil not binding belt lock, steel roll room felt material, narrow roll on wide roll, roll on roll light. In order to facilitate the lifting, the steel coil and the wall should be kept a certain distance.
Q: Can solution annealing be done on carbon and low alloy steels. please give an explanatory answer.
No. Carbon steel has two different crystal structures, FCC and BCC , depending on the temperature. when you heat steel up and then quench it, it locks the crystal structure into the BCC form. this makes it hard. whereas precipitation hardened austentic stainlesses remain BCC regardless of the temp, so the hardness change is not a function of thermally induced strain. you can anneal carbon steel but the thermal profile is closer to the precipitation profile of PH stainlesses than it is to the Solution annealing profile.
Q: How are steel coils used in the production of metal fencing?
Steel coils are used in the production of metal fencing by being unrolled, cut, and shaped into various fencing components such as posts, rails, and pickets. These coils provide a consistent and high-quality source of steel, ensuring durability and strength in the final fencing product.
Q: What are the dimensions of steel coils used in the power generation industry?
The dimensions of steel coils used in the power generation industry vary depending on the specific application and requirements. However, common dimensions for steel coils used in this industry are typically in the range of 0.5 to 3.0 millimeters in thickness and 600 to 2000 millimeters in width. The length of the coil can vary, but it is often in the range of several hundred to several thousand meters.
Q: i see a lot of connexes say repair only with corten steel. what is the difference between corten steel and regular steel. and if i was going to stick weld it what type of electrode would i use?and while i'm at it what is the best electrode to use when welding galvenized steel?
6010 and 6011 Electrodes for welding galvenized steel. Weathering steel, best-known under the trademark COR-TEN steel and sometimes written without the hyphen as Corten steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. The corrosion-retarding effect of the protective layer is produced by the particular distribution and concentration of alloying elements in it. The layer protecting the surface develops and regenerates continuously when subjected to the influence of the weather. In other words, the steel is allowed to rust in order to form the 'protective' coating. For welding corten steel: 1A.W.S ClassificationE 7018 - 1AWS A 5 - 1 - 78 2IS classificationE 5424 JXIS 814 (Part I II)H 3BS classificationE 51.54 B 12 17HBs 639 - 1976
Q: How are steel coils used in the production of steel connectors?
Steel coils are used in the production of steel connectors as they serve as the primary raw material. The coils are unrolled and then processed through various manufacturing techniques, such as cutting, stamping, and bending, to shape them into the desired connector forms. These connectors are crucial components used to join different steel structures together, ensuring strength, stability, and structural integrity in various applications like construction, automotive, and engineering industries.
Q: How do steel coils contribute to the construction machinery industry?
The construction machinery industry relies heavily on steel coils, which are indispensable for the manufacturing of heavy-duty equipment. These coils play a pivotal role in the creation of structural components, such as beams, plates, and tubes, which form the framework of construction machinery. The exceptional strength and durability of steel make it the perfect material for these applications, as it can withstand immense loads and harsh working conditions. Furthermore, steel coils are crucial in the production of various mechanical parts and components used in construction machinery. These include gears, shafts, axles, and hydraulic system components. Steel's versatility allows it to be easily machined and shaped into intricate forms, enabling the production of efficient and reliable machinery parts. In addition to its mechanical properties, steel coils contribute to the construction machinery industry through their resistance to corrosion. Construction machinery is often exposed to moisture, chemicals, and other environmental factors that can lead to rust and deterioration. Steel coils with appropriate coatings or finishes provide an effective safeguard against corrosion, ensuring the longevity and performance of construction machinery. Moreover, the construction machinery industry favors steel coils due to their availability and affordability. Steel is widely manufactured and can be sourced from multiple suppliers, ensuring a consistent supply chain. Its cost-effectiveness compared to alternative materials makes it an attractive choice for manufacturers, enabling them to produce machinery at competitive prices. In conclusion, steel coils are indispensable to the construction machinery industry, offering strength, durability, corrosion resistance, and cost-effectiveness. Their utilization in the fabrication of structural components and mechanical parts guarantees the reliability and efficiency of construction machinery, contributing to the prosperity and advancement of the industry.
Q: What material is strongest? Human bone, steel, or concrete?
Steel would smash a bone ,and concrete needs steel reinforcing.But of these only a bone can heal. Steel is the strongest .

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