Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Payment Type:L/C,T/T,D/P,D/A,Paypal
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:5 Ton
Transportation:Ocean,Land,Air,Express
Port:Qingdao Port,Tianjin Port,Shanghai Port
Standard: Aisi, Astm, Bs, Din, Gb, Jis
Place Of Origin: China
Species: Steel Plate, Steel Coil
Production Process: Cold Rolled, Hot Rolled
Surface Treatment: Coated, Galvanized
Application: Boiler Plate, Container Plate, Flange Plate, Ship Plate
Special Steel: High-Strength Steel Plate, Wear Resistant Steel, Silicon Steel
Tolerance: ±1%
Category: Cold Rolled Steel Sheet, Hot-Galvanized Steel Sheet, Electro-Galvanized Steel Sheet, Low-Alloy Plate, Color Coated Steel Sheet, Boiler Vessel Plate, Ship Steel Plate, Galvalume Steel Sheet, Hot Rolled Steel Sheet, Checkered Plate, Steel Plate
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Brand: LH
Product Name: Carbon Steel Coil
Material: Q195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCC
Processing Method: Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
Length: 3mm-2000m/2438/3048mm as customer' s requirement
Technology: Cold rolled/Hot rolled:0.1~300mm
Standard: ASTM，AISI，JIS，GB， DIN，EN
Surface: black/ galvanized/ coat /oiled /painting,etc
Application: Building components, mechanical equipment
Packaging: Standard Export packing(Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet)
Transportation: Ocean,Land,Air,Express
Supply Ability: 2000Ton/day
Port: Qingdao Port,Tianjin Port,Shanghai Port
Payment Type: L/C,T/T,D/P,D/A,Paypal
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
55% Aluminum-Zinc Alloy Coated Steel
55% aluminum-zinc alloy coated steel is cold-rolled Carbon Steel with a continuous hot dip process metallic coating composed of: 55% aluminum, 43.4% zinc, and 1.6% silicon. The alloy coating is applied to both sides of the Steel Sheet. The generic product reference is 55% aluminum-zinc alloy coated steel, although there are trademarked names for the same product such as Galvalume® and Zincalume®. DECRA Metal Roofing uses sheet steel hot dip coated with 55% aluminum-zinc alloy to fabricate its exceptionally long-life roof panels and accessory components.
55% aluminum-zinc alloy coated steel out-performs galvanized steel (coated with 100% zinc) at a rate of 2 to 4 times the life span of traditional galvanized steel. The protective aspects for 55% aluminum-zinc alloy coated steel are such that the zinc in the alloy coating initially protects the steel, including cut or drill edges, but will gradually corrode away over time – with the zinc protective effect diminishing first. Once the zinc coating is sacrificed due to corrosion, the aluminum component of the metallic alloy coating persists to insure barrier corrosion resistance remains in effect for a substantially longer period of time, along with aluminum’s ideal heat reflective properties to reduce solar heat gain.
Silicon enhances the alloy coating adhesion, keeping it in place when the steel is rolled, stamped or bent, while the aluminum additive and zinc fusion create microscopic particle areas within the coating – the aluminum-rich areas, which corrode very slowly, provide long-term durability, while the zinc-rich areas, which corrode preferentially provide galvanic protection.
Standard AISI,ASTM,GB,JIS Material SGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53D Thickness 0.12-1.2mm Width 600-1500mm Tolerance +/-0.02mm AL-Zinc Coating 30-275g/m2 Hardness Soft hard(60),medium hard(HRB60-85),full hard(HRB85-95) Technique Hot rolled, cold rolled Delivery 15-30 days Certification ISO 9001-2008,SGS,CE,BV MOQ 25 TONS (in one 20ft FCL) Surface treatment: Chromated, Oiled Spangle regular spangle,minimal spangle, zero spangle,big spangle Payment T/T; L/C at sight Remarks Insurance is all risks and accept the third party test
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
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