Shanghai Huiyi International Co., Ltd.
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days |
| Packaging Details | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Coil Inner Diameter | 508mm |
| Thickness | 0.12-2.0mm |
| Zinc Coating | AZ30-AZ100 |
| Coil Width | 600-1250mm |
| Standard | ASTM, JIS, EN, GB |
| Processing Service | Decoiling, Cutting, Punching |
| Surface Treatment | Chromate, Oiled, Anti-finger print |
| Type | Steel Coil, Steel Plate, Steel sheet |
| Surface | Regular spangle ，Minimise spangle |
| Grade | SGCC, DX51D, G550, DX51D 52D 53D 54D |
| Brand Name | Huiyi |
| Model Number | SGLCC,G550 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T | Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days | Packaging Details | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Coil Inner Diameter | 508mm | Thickness | 0.12-2.0mm |
| Zinc Coating | AZ30-AZ100 | Coil Width | 600-1250mm |
| Standard | ASTM, JIS, EN, GB | Processing Service | Decoiling, Cutting, Punching |
| Surface Treatment | Chromate, Oiled, Anti-finger print | Type | Steel Coil, Steel Plate, Steel sheet |
| Surface | Regular spangle ，Minimise spangle | Grade | SGCC, DX51D, G550, DX51D 52D 53D 54D |
| Brand Name | Huiyi | Model Number | SGLCC,G550 |
| Certification | ISO9001 | Place of Origin | China |
Galvalume is a steel-based roof coating type that includes aluminum, zinc, and silicon that is up to twice as resistant to corrosion as galvanized steel. Invented by Bethlehem Steel Construction Company in the early 1970s, Galvalume coating is made by hot-dipping the metals onto steel coils to make them adhere to the material. The coating can remain with a plain mill finish or painted in a variety of colors. As one of the most popular roofing materials on the market today, it’s impressively durable. It is a low-maintenance material that will last for at least 40 years, providing significant savings throughout its lifetime.
| Technical Standard | EN10147/EN10142/DIN 17162/JIS G3322STM A653 |
| Steel Grade | DC51D+AZ, DC52D+AZ, DC54D+AZ, DC53D+AZ, S250GD+AZ, S300GD+AZ, S350GD+AZ, S450GD+AZ, S550GD+AZ |
| Type | Coil/Sheet / Plate / Strip |
| Content | 55% alu,43.5%zinc,1.5% Si |
| Thickness | 0.35-1.00mm,or customer's requirement |
| Width | 600mm-1500mm,according to customer's requirement |
| Type of Coating | Hot Dipped Galvalume Steel |
| Al-Zn coating | 20-275g/m2 |
| HRB | Soft Hard (<60),Medium Hard (60-85), Full Hard (85-95) |
| Surface Treatment | Oiled (O), Chromium (C),Phosphating (P), Spinpass Resistant to Fingerprints(AFP) |
| ID | 508mm/610mm |
| Coil Weight | 3-8metric 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 |
Q:What is PPGL?
Answer: PPGL stands for Polypropylene Glycol, a type of polyether compound derived from propylene oxide. It is commonly used in various industrial applications, including as a lubricant, surfactant, and in the production of polyurethane foams.
Q: Is PPGL safe to handle?
A: PPGL is generally considered safe to handle when proper safety precautions are followed. However, it is important to avoid prolonged skin contact and inhalation of vapors. Always refer to the Material Safety Data Sheet (MSDS) for specific safety guidelines.
Q:What are the differences between PPGL and other glycols like PEG (Polyethylene Glycol)?
A: The main difference lies in their chemical structure and properties. PPGL is derived from propylene oxide, while PEG is derived from ethylene oxide. PPGL tends to have better solubility in non-polar solvents and is often used in applications requiring lower viscosity and higher flexibility.
Q:Can PPGL be used in food-grade applications?
A: Not all PPGL products are suitable for food-grade applications. Specific grades of PPGL that meet regulatory requirements can be used in food processing and packaging. Always check the product specifications and regulatory compliance before use.
Q: Can you provide sample ?
A4: Small samples in store and can provide the samples for free.Customized samples will take about 5-7days.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
500thousand-1million
Ecer Certification：
Verified Supplier
SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan... SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan...
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