Product Description
Pre-Painted Galvanized Zhengde Color steel coil (PPGI) has a wide range of uses, including the construction industry,
structural uses, roofing, commercial uses, household appliances,
industrial facilities, office buildings.
Our advantages
1 .One-stop procurement
2 . All products can be inspected
3 . 24 hours exclusive customer service
4 . Complete specifications, adequate inventory
5 .
high quality ,competitive price and good after-sales service
6 .
Quality first, reputation first, integrity first
7 . with professional experience
8. standard export package
9 .Delivery time usually within 7-14 days after receipt of advance payment
Shandong Zhengde Metal Manufacturing Co., Ltd. is to establish implement and maintain an effective assurance
system. Based on standard of EN570 and ISO 9001 with the full
employees in the process of continuous quality improvement and
quality assurance practices resulting in our customer satisfaction.
The purpose of our quality system is to continuously improve the
quality of our products, our services and productivity in order to
achieve internal and external customer satisfaction.
If you are interested in our products, please feel free to contact
me, we will provide you with the most favorable price and the most
considerate service.Wait your inquiry !!! | Location | category | value |
| Executive standard | National standard | GB/T12754-2019 |
| American Standard/European Standard | ASTM A792M |
| Cold rolled substrate | Width specification | Cold rolled substrate thickness | Including metallized layer, the thickness after painting | Label thickness |
| 1200mm | ≥0.41mm | ≥0.46mm | ≥0.45mm |
| Size deviation | Width tolerance | Upper deviation +4mm |
| Lower deviation 0 |
| thickness | Upper deviation +0.05mm |
| Lower deviation 0 |
| Yield Strength | >300MPA |
| tensile strength | 270-500MPA |
| elongation after break | More than 20% |
| Steel coil inner diameter | Standard: 508mm,Except for other agreements |
| metal coating | alloy composition | AlZnMg or galvanized AlMg |
| Total Weight of Plating Both Sides (Outside/Inside) | 150g/ (75/75 or 85/65) |
| Neutral salt spray test | The surface of the board (without passivation, anti-fingerprint and
other treatments on the surface) has a neutral salt spray test of
more than or equal to 2500 hours, and there is no red rust on the
surface. |
| When the salt spray test on the wound surface (end surface) is
greater than or equal to 1200, there is no red rust on the surface. |
| PPGI paint | PE coating structure standard (μm) | Paint structure | 2/1 | outside | ≥25 |
| Inside | ≥7 |
| pencil hardness | Not less than HB |
| Specular Gloss of Topcoat | Glossiness of finish paint mirror surface: ≥40 degrees |
| T bend value | 2T |
| Impact energy | Not less than 9J |
| Neutral salt spray test | Greater than or equal to 1500h without bubbles |
| UVB-313 | greater than or equal to 700h |
| PPGI use environment | humidity | 20% to 90% |
| temperature | Min -45°C, Max 43°C |
| unit ammonia | <30ppm |
| unit carbon dioxide | <7000ppm |
| unit oxygen | 21% |
| unit hydrogen sulfide | <5ppm |
Our Advantages
Complete range
For the use of color steel coils, we have to choose different types
of color steel coils to manufacture different PPGI. Speaking of
this, I have to briefly introduce the types of color steel coils,
which are divided into five categories. That is, home appliances,
optical materials, decorative materials, building materials, and
packaging. Among them, the production process of color steel coils
for home appliances is the most delicate and perfect.
Good performance
Zhengde color coated steel plate refers to the coating product
obtained by applying organic paint to the surface of thin steel
plate. PPGI has good anti-corrosion and decorative properties, as
well as the good formability and processing properties of organic
polymers and steel plates.
5S management
Before PPGI production, each post cleans the surrounding
environment, ground sanitation, equipment spot inspection and each
roller surface that directly affects the surface quality of the
product in the working area according to the "Workshop 5S
Management System" to ensure personal safety. At the same time,
prepare tools, auxiliary materials, raw materials, etc. within the
specified time. Ensure that the ground in the work area is free
from dust, water and oil, ensure that the equipment is in the best
condition and that the materials are used correctly.
Strictly check
PPGI image defects, surface defects, trace defects, edge defects,
gold plating defects, size defects, coating defects, uneven
defects, contamination defects, coating uneven defects, process
defects, coating surface defects, physical property defects.
Quality first: production and inspection in strict accordance with
production standards;Provide on-site video or SGS inspection before loading,in order to ensure the quality and quantity of products and make
customers rest assured.This is also the tradition and
characteristic of our factory;
Price advantage: our price is absolutely competitive, because we produce and sell
ourselves, saving a lot of unnecessary costs. We also have the
power to do that;
Transaction security:a variety of payment options are available;
After-sales guarantee: the customer's problem is our problem,our goal is win-win, customers receive satisfactory products and we
get an excellent returned customers;After receiving the product satisfaction, submit the praise, the next cooperation to give 1-3% additional
discount extra;Long-term cooperation: quality assurance, price advantage, sincere
service can last for a long time.Detailed Photos
Packaging & Shipping
Company Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is a production and sales company integrating hot-rolled steel
coils, cold-rolled steel coils, galvanized steel coils,
color-coated steel coils, section steel, steel pipes, steel wires,
metal mesh, stainless steel, aluminum, copper and other metal
products integrated large enterprises. Five production and sales
bases have been formed in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan
and Tai'an, with more than 100 production lines, 4 nationally
recognized laboratories, 2 technical engineering centers, and 5
enterprise technology centers. Products are exported to more than
50 countries and regions such as North America, South America,
Europe, Africa, Oceania, Middle East, and Southeast Asia.
Certifications
FAQ
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express
shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade,length, width, thickness, surface
treatment requirement should you have and quantities you need to
purchase.
Q3:It's my first time to import steel products, can you help me
with it?
A:Sure,we have agent to arrange the shipment, we will do it
together with you.
Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin,
Qingdao, Ningbo ports, you can specify other ports according to
your needs.
Q5:What about product prices information?
A:Prices various according to periodic price changes of raw
materials.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shipment or based on BL copy or LC
at sight.
Q7:Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to
your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties' inspections are all
available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be
longer if the quantity is extremely large or special circumstances
occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia,
Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya,
Ghana,somalia and other African countries.Our export experience is
rich, we familiar with different market demands, can help customers
avoid a lot of trouble.
Q11:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit
our factory.
Q12:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality
before packaging, and unqualified products will be destroyed and
customers will be well evaluated. 
