Lingang New Area, China (Shanghai) Pilot Free Trade Zone
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Lingang New Area, China (Shanghai) Pilot Free Trade Zone
JIS G3125 SPA-H Corten steel,SPA-H steel plate/Sheet. SPA-H low alloy high strength atmospheric corrosion resisting steel.
Weather resistant steel SPA-H is a type of weathering steel known for its durability and corrosion resistance. It develops a protective rust layer when exposed to the elements, which helps prevent further corrosion and maintains structural integrity. This makes it ideal for outdoor applications, such as furniture, sculptures, and architectural elements. Its aesthetic appeal, with the distinctive rust-like appearance, also makes it popular in modern design.This Weather resistant steel SPA-H has excellent corrosion resistance, can maintain a stable appearance and strength for a long time in the outdoor environment, and is very suitable for outdoor furniture, fire pits and other products
SPA-H Weathering steel chemical composition
| Grade | C ≤ | Si | Mn | P | S ≤ | Cu | Cr | Ni ≤ |
| SPA-H | 0.12 | 0.25~0.75 | 0.20~0.50 | 0.070~0.150 | 0.040 | 0.25~0.60 | 0.30~1.25 | 0.65 |
SPA-H Weathering resistant steel tensile property request
| Grade | Plate Thickness | Yield strength | Tensile strength | elongation |
| SPA-H | ≤ 6.0mm | ≥ 345 MPa | ≥ 480 MPa | ≥ 22 |
| > 6.0mm | ≥ 335 MPa | ≥ 490 MPa | ≥ 15 |
SPA-H steel delivery condition can be hot rolled, Cold rolled ,AR/CR/N/TMCP/T/QT as the customer request
Relate Steel Type
| Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Cu(%) |
| SPA-H | 4620 | CNS | ≦0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | ≦0.04 | 0.30-1.25 | 0.25-0.60 |
| SPA-H | G3125 | JIS | ≦0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | ≦0.04 | 0.30-1.25 | 0.25-0.60 |
| Type1 | A242 | ASTM | ≦0.15 | ≦1.00 | ≦0.15 | ≦0.05 | ≧0.20 |
| Steel Type | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | Thick (mm) |
| SPA-H | ≧345 | ≧480 | ≧22 | ≦6.0 |
| SPA-H | ≧345 | ≧480 | ≧22 | ≦6.0 |
| Type1 | ≧345 | ≧480 | ≧21 | ≦20.0 |
Shanghai Kewei is a Reliable Steel Products Supplier, suppling garden related products like firepit, bbq, steel screen and sculpture.
Copyright © Shanghai Kewei Technology Co., Ltd. All Rights Reserved.
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