G40 G60 G90 Galvalume Steel Coil
- G40, G50, and G60 refer to the mass (weight) of the galvanized coating per square meter, which is the thickness of the zinc layer.
- Specification range: Thickness usually 0.4mm – 3.0mm, width can be over 1500mm.
- Board material type: Common commercial grade (CS Type B), structural grade (SS Grade 33/40/50), high-strength low-alloy (HSLAS), etc.
1. How to get samples to check the quality? How long can I get the samples?
After the price is confirmed, samples can be provided for your evaluation. After confirming the sample details, the samples will be ready for delivery within 3-7 days, and sent to you by courier, and arrive within 3-5 days.
2.Do you provide samples ? is it free or extra ?
Answer:The sample could can provide for customer with free,but the courier freight will be covered by customer account.
3. Do you accept the third party inspection?
Answer: Yes absolutely we accept.
4.Can you accept customization?
Answer:Yes. If you have special requirements on products or packages, we can do customization for you.
5.How do you control the quality?
Answer:We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract. In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one. You can be assured that all the products you get from us are reliable.
Description
The meaning of G40, G60, G90
G40: Indicates a weight of at least 40 ounces of zinc per square foot of steel plate.
G60: Indicates a minimum weight of 60 ounces of zinc per square foot of steel plate.
G90: Indicates a weight of at least 90 ounces of zinc per square foot of steel plate.
| Type | Steel Coil |
| Thickness | 0.5-1.0mm |
| Coating | Z181-Z275 |
| Spangle Type | Regular Spangle |
| Hardness | Mid Hard |
| Place of Origin | Shandong, China |
| Standard | ASTM |
| Grade | Galvanized |
| Technique | Cold Rolled Based |
| Skin Pass | Yes |
| Oiled or Non-oiled | Slightly Oiled |
| Delivery Time | 8-14 days |
| Application | making pipes, cutting sheets, making small tools, making corrugated sheets, making container, making fences |
| Length | as required |
| Certificate | ce, ISO9001 |
| Tolerance | ±1% |
| Processing Service | Welding, Punching, Cutting, Decoiling |
| Product Name | Galvanized Steel Coil |
| Surface | Galvanized Coated |
| Spangle | Big Medium Small Zero |
| Zinc Coating | 30-600g/m2 |
| MOQ | 5 Tons |
| Coil weight | 3-5 Tons |
| Package | Standard Seaworth Packing |
| Steel grade | SGCC/SGCD/SGCE/DX51D/DX52D/S250GD/S280GD/S350GD/G550/SPCC |
| Sample | Avaliable |
| Usage | Building Structure, Industry |
