Galvanized steel coil is a kind of metal sheet made of hot-rolled or cold-rolled steel sheet through continuous galvanizing process. The thickness and uniformity of the galvanized layer directly affect the anti-corrosion performance and service life of the galvanized steel coil. According to the different galvanizing methods, galvanized steel coil can be divided into hot-dip galvanized steel coil and electro-galvanized steel coil.
The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
The cost of hot-dip galvanizing is lower than that of other coatings.complete models.
Selection of raw materials, high surface finish, good temperature resistance, good pressure resistance, long service time.
| Technical Standard | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| 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 |
| Type | Coil/Sheet/Plate/Strip |
| Thickness | 0.12-6.00mm,or customer's requirement |
| Width | 600mm-1500mm, according to customer's requirement |
| Type of Coating | Hot Dipped Galvanized Steel(HDGI) |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
| Surface Structure | Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
| ID | 508mm/610mm |
| Coil Weight | 3-20 metric ton per coil |
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement |
| Export market | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc |
FAQ
1. Q: Are you a factory or trading company? A: We are professional manufacturer for steel coil/plate, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products. 2. Q: Can I get samples before order ? A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.
3. Q:what is your delivery time ? A: Our delivery time is about one week, timing according to the number of customers.
4.Q:What do your factory do regarding quality control? A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.
5. Q:How can you ensure what I got will be good ? A: Alibaba will act as our guarantor. If the product fails the inspection before leaving the factory, you can refuse to accept the goods.
6. Q:How do you make our business long-term and good relationship? A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.
Galvanized steel coil is a kind of metal sheet made of hot-rolled or cold-rolled steel sheet through continuous galvanizing process. The thickness and uniformity of the galvanized layer directly affect the anti-corrosion performance and service life of the galvanized steel coil. According to the different galvanizing methods, galvanized steel coil can be divided into hot-dip galvanized steel coil and electro-galvanized steel coil.
The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
The cost of hot-dip galvanizing is lower than that of other coatings.complete models.
Selection of raw materials, high surface finish, good temperature resistance, good pressure resistance, long service time.
| Technical Standard | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| 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 |
| Type | Coil/Sheet/Plate/Strip |
| Thickness | 0.12-6.00mm,or customer's requirement |
| Width | 600mm-1500mm, according to customer's requirement |
| Type of Coating | Hot Dipped Galvanized Steel(HDGI) |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
| Surface Structure | Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
| ID | 508mm/610mm |
| Coil Weight | 3-20 metric ton per coil |
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement |
| Export market | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc |
FAQ
1. Q: Are you a factory or trading company? A: We are professional manufacturer for steel coil/plate, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products. 2. Q: Can I get samples before order ? A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.
3. Q:what is your delivery time ? A: Our delivery time is about one week, timing according to the number of customers.
4.Q:What do your factory do regarding quality control? A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.
5. Q:How can you ensure what I got will be good ? A: Alibaba will act as our guarantor. If the product fails the inspection before leaving the factory, you can refuse to accept the goods.
6. Q:How do you make our business long-term and good relationship? A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.
