Nanjing Shunshuo New Material Technology Co., Ltd.
| Model No | DX51D, DX52D, DX53D, SGCC, ASTM A792 |
| Coil Width | 600~1250mm |
| Back Coated Thickness | 5-20μm |
| Packaging Details | seaworthy packing with wooden pallet |
| Application | making pipes, making corrugated sheets |
| Price Term | FOB CFR CIF |
| Supply Ability | 5000 ton per month |
| Spangle Types | regular spangle |
| Corrosionresistance | High |
| Payment Terms | T/T LC |
| Yieldstrength | 210 - 450 MPa |
| Name | GL Steel Coil |
| Spangle Type | Zero Spangle |
| Delivery Time | 15-25days |
| Standard | ASTM A792 / JIS G3321 |
| Coil Id | 508mm / 610 mm |
| Coating Life | 20-25 years (normal environments) |
| Aluminum | 55% content |
| Tolerance | ±5% |
| Edge | Slit edge |
| Certification | ISO9001 AAA |
| Brand Name | Kyzotech |
| Place of Origin | China |
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Product Specification
| Model No | DX51D, DX52D, DX53D, SGCC, ASTM A792 | Coil Width | 600~1250mm |
| Back Coated Thickness | 5-20μm | Packaging Details | seaworthy packing with wooden pallet |
| Application | making pipes, making corrugated sheets | Price Term | FOB CFR CIF |
| Supply Ability | 5000 ton per month | Spangle Types | regular spangle |
| Corrosionresistance | High | Payment Terms | T/T LC |
| Yieldstrength | 210 - 450 MPa | Name | GL Steel Coil |
| Spangle Type | Zero Spangle | Delivery Time | 15-25days |
| Standard | ASTM A792 / JIS G3321 | Coil Id | 508mm / 610 mm |
| Coating Life | 20-25 years (normal environments) | Aluminum | 55% content |
| Tolerance | ±5% | Edge | Slit edge |
| Certification | ISO9001 AAA | Brand Name | Kyzotech |
| Place of Origin | China | ||
| High Light | AZ150 GL Steel Coil ，Zero Spangle Aluzinc Steel Coil ，Regular Spangle Aluzinc Steel Coil | ||
Galvalume Steel Coil · 55% Al-Zn-Si Coating · DX51D+AZ / S250GD+AZ / S350GD+AZ / S550GD+AZ · 0.14–2.0 mm · AZ80–AZ150 · Slitting & Cut-to-Length Available
Galvalume Steel Coil (GL), also known as aluzinc steel, is a continuously coated steel coil with a 55% aluminum – 43.5% zinc – 1.5% silicon coating (AZ). Compared with conventional galvanized (GI) steel, the Al-Zn coating provides different corrosion protection performance and higher heat reflectivity, making GL well suited for exposed metal roofing, cladding and roll-formed building profiles.
Kyzotech supplies galvalume coils in cold-forming grades (DX51D+AZ and related) and structural grades (S250GD+AZ to S550GD+AZ), with zero, minimized or regular spangle and multiple surface treatments. Slitting and cut-to-length services, mill certificates and export packing are available according to order specification.
Differentiator: AZ150 coating mass — order-based supply.
Supply capability: Order-based Supply — Available upon request / Custom supply. This listing is presented per the Order-based Supply classification; it is not packaged as standard in-stock material.
| Item | Specification |
|---|---|
| Product | Galvalume Steel Coil |
| Main grade | DX51D+AZ (general forming) / DX52D+AZ |
| Structural grades | S250GD+AZ / S280GD+AZ / S350GD+AZ / S550GD+AZ subject to specification |
| Coating | 55% Al – 43.5% Zn – 1.5% Si (AZ) |
| Coating mass | AZ80 – AZ150 g/m² typically supplied; other coating masses subject to mill capability, grade, thickness and order specification |
| Applicable standards | GB/T 2518-2019 · EN 10346 (corresponding +AZ grades) · ASTM A792/A792M and JIS G3321 under their respective designation and grade systems |
| Thickness | 0.14 – 2.0 mm, subject to grade / coating / width / mill capability |
| Width | 600 – 1250 mm |
| Spangle | Zero / minimized / regular |
| Surface treatment | Oiled / dry / chromated / non-chromated / anti-fingerprint, subject to specification |
| Coil ID | 508 / 610 mm |
| Coil weight | 3 – 8 MT or customized |
| Edge condition | Mill edge / slit edge |
| Processing | Slitting / cut-to-length |
| MOQ | 5 MT |
| Lead time | Typically 20 – 30 days |
| Packing | Seaworthy export packing |
| Payment | T/T / L/C |
Seaworthy export packing to protect surfaces and edges during ocean transport. Typical lead time is 20–30 days after commercial confirmation, depending on order quantity and mill arrangements. Shipment can be arranged from Shanghai, Tianjin, Qingdao or Weifang.
Kyzotech is the export brand of Nanjing Shunshuo New Material Technology Co., Ltd. — a manufacturer of steel structure building materials and enclosure systems, established in 2016.
Kyzotech is our export brand; our website and email are hosted at metalroofsystems.com.
Q1: Is this supplied as a standard stock item? This specification is supplied on a order-based supply basis — Available upon request / Custom supply. It is not presented as standard in-stock material.
Q2: Can you customize to my project requirements? Yes. Grade, dimension, coating and processing can be matched to your drawings and application requirements.
Q3: What documentation do you provide? Mill test certificates, packing list and shipment documents. Third-party inspection can be arranged on request.
Q4: What is your MOQ and lead time? MOQ and lead time are confirmed per grade and specification; typical lead time is 20–30 days.
Send us your grade, dimension, quantity, coating requirement and destination port.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2016
Total Annual:
300W-500W
Employee Number:
40~50
Ecer Certification：
Verified Supplier
About KYZOTECH KYZOTECH is the international brand of Nanjing Shunshuo New Materials Technology Co., Ltd., a professional supplier of metal building envelope systems and metal materials based in Nanjing, China. Founded in 2016, our company is supported by a team with nearly 20 years of industr... About KYZOTECH KYZOTECH is the international brand of Nanjing Shunshuo New Materials Technology Co., Ltd., a professional supplier of metal building envelope systems and metal materials based in Nanjing, China. Founded in 2016, our company is supported by a team with nearly 20 years of industr...
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