ZINC COTAD SGCC/DX51D/CS TYPE-B HOT DIPPED GALVANIZED STEEL COIL
| STEEL GRADE |
CHEMICAL COMPOSITION % |
MECHANIC PROPERTY |
C.B OF |
COATING |
| C |
Si |
Mn |
S |
P |
T.S |
Y.S |
E.L |
COATING |
| x103 |
x103 |
x102 |
x103 |
x103 |
Mpa |
Mpa |
% |
d=0 180° |
G/M² |
| JIS G3302 SGCC |
12 |
30 |
41 |
31 |
21 |
480 |
300 |
13 |
OK |
Z60-150 |
| JIS G3302 SGCH |
12 |
10 |
21 |
18 |
8 |
680 |
650 |
20 |
OK |
Z60-150 |
| ASTM A653 CS.B |
29 |
30 |
60 |
35 |
30 |
386 |
250-380 |
20 |
OK |
Z60-275 |
| DX51D+Z |
20 |
21 |
18 |
1.8 |
11 |
355 |
245 |
38 |
OK |
Z60-275 |
| G550 |
12 |
6 |
73 |
5 |
17 |
715 |
654 |
8 |
OK |
Z60-275 |
Our Quality
We only make high quality products and never cut corners on customers. The error of zinc layer is about plus
or minus 10g.The zinc layer has uniform thickness and strong adhesion. No peeling and good corrosion
resistance.The zinc layer has uniform thickness and strong adhesion. Processing and forming without peeling,
corrosion resistance is very good, after 20 years without corrosion, the surface is very smooth and clean,
zinc flower is symmetrical, beautiful.
Strict Quality Control
Our products are made of high-quality cold rolled steel with excellent processing performance and
stamping resistance. After passivation and oiling treatment, they will not deteriorate in the warehouse
in a short period of time. We have passed the inspection of ISO9001, CE, SGS and other international
quality certification systems. Our products are sold well in more than 50 countries and regions including
European and American countries.
Application
Building & Construction:
Roofing; Terrace; Window Frame;
Door: Rolling-up Door; Shutter; Mobile House;
Interior Decorations:
Wall; Door Frame; Steel Structure; Screen; Ceiling;Elevator;
Household Appliances:
Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine,etc;
Transportation:
Auto Panel; Interior Decorative Panel; Carriage Panel;
Our Company
Our Advantages
Our daily production tonnage is more than 1000 tons, and our inventory is guaranteed to be more than 5000 tons,
so as to ensure that the customer's products can be delivered in the shortest time. We will oil all the inventory and
pack plastic film to achieve short-term inventory without any impact. Our delivery time is generally about 7-15 days.
All products are packed and warehoused after passing the inspection, and delivered in one order. You don't have
to worry about the quality and transportation of the goods at all.
International Exhibition
FAQ
1. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time . Or we may talk on line by Trademanager .
And you can also find our contact information on contact page .
2. Can I get samples before order ?
Yes, of course. Usually our samples are free . we can produce by your samples or technical drawings .
We can build the molds and fixtures .
3. What is your delivery time ?
A. The time of delivery is usually around 7-10days
B. We can send out in 2 days , if it has stock .
4. What is your payment terms ?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble .
5. How can you garantee what I got will be good ?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
6. How do you make our business long-term and good relationship ?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends
with them no matter where they come from.
Audited Supplier 
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