80g 120g Hot Dipped Galvanized Steel Sheet Q195 Grade GI Coils SGCC JIS G3302
Product Description:
Hot-dip galvanizing is the reaction of molten metal with an iron substrate to produce an alloy layer, thereby combining the substrate and the plating layer. Hot-dip galvanizing is to pickle iron and steel parts first. In order to remove iron oxide on the surface of iron and steel parts, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc chloride.And then sent to the hot-dip plating bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
Features:
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Technical Standard
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EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653
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Steel Grade |
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440,SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340),
SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement |
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Type
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Coil Sheet Plate Strip
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Thickness
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0.12-6.00mm,or customer's requirement
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Width
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600mm-1500mm, according to customer's requirement
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Type of Coating
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Hot Dipped Galvanized Steel(HDGI)
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Surface Treatment
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Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
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Surface Structure
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Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
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Quality
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Approved by SGS,ISO
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Coil Weight
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3-20 metric ton per coil
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Package
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Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,or according to customer's requirement
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Export Market
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Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc
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Product Display
Chemical Composition:
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STEEL
GRADE
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CHEMICAL COMPOSITION %
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MECHANIC PROPERTY
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C.B OF COATING
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||||||
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C
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Si
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Mn
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S
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p
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T.S
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Y.S
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E.L
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||
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x103
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x103
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x102
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x103
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x103
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Mpa
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Mpa
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%
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d=180
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JIS G3302
SGCC
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12
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30
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41
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31
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21
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480
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300
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13
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OK
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JIS G3302
SGCH
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12
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10
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21
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18
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6
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680
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650
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20
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OK
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ASTM 653
CS.B
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29
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30
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60
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35
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30
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386
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250-380
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20
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OK
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DX51D+Z
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20
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21
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18
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1.8
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11
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355
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245
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38
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OK
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G550
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12
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6
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73
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5
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17
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715
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654
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8
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OK
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Product Surface:
Recommend Products:
Applications:
Galvanized steel sheets are widely used in construction, machinery, home appliances, automotive, light industry, electronics, transportation, and other fields. It is widely used in roof panels, wall panels, doors, air conditioners, refrigerators, cars, containers, and in the construction industry for the production of steel structure buildings, bridges, ships, vehicles, boilers, containers, etc. It is also used for making parts for home appliances, office furniture, household appliances, etc.
Support and Services:
- Provide professional advice from our experienced team
- Assist in product selection and customization
- Provide product installation and maintenance instructions
- Provide post-sales service and technical support
Packing and Shipping:
Galvanized steel sheet usually comes in bundles, crates, or rolled sheets. It is protected with plastic and packaged in wooden boxes for easier transportation. The steel sheet is then secured with straps, to prevent it from shifting during transportation. The steel sheet is then shipped in containers or trucks as per customer requirements.
FAQ:
Q: What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q: What are the shipping ports?
A:You can choose other ports shipping to your needs.
Q: How do you keep long-term business and good relationship ?
A: We keep supplying good quality products and competitive prices to ensure our customers' benefit.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.