Grade 80 鉄筋

Grade 80 steel rebar is a high-strength reinforcement bar engineered for demanding construction applications. With a minimum yield strength of 80,000 psi (552 MPa), this rebar provides excellent tensile strength, ensuring superior performance in high-stress environments. It is widely used in critical infrastructure projects such as bridges, high-rise buildings, and industrial structures, where structural stability and resistance to heavy loads are paramount. Its robust mechanical properties and corrosion resistance make it an ideal choice for reinforced concrete in both regular and severe service conditions.

Grade 80 鉄筋

FOB価格 : 交渉中

簡単な詳細

MOQ:≧1トン原点: 山東省,中国

保証: 5 納期年数: 0-15 日

支払方法

すべて受け入れられます

カスタマイズ

利用可能

配送

海上または陸上の貨物

Unique Features of Grade 80 鉄筋

Grade 80 steel rebar features a high yield strength of 80,000 psi (552 MPa), providing exceptional load-bearing capacity and durability. Its ribbed surface enhances the bond between the rebar and concrete, ensuring a strong, stable connection. Designed for high-performance applications, Grade 80 rebar is resistant to corrosion, making it well-suited for use in challenging environments such as coastal areas, chemical plants, and other locations where concrete structures are exposed to aggressive conditions. Its ability to perform under extreme temperatures further extends its versatility and long-term reliability.

Technical Specifications for Grade 80 鉄筋

財産	価値
Grade	Grade 80 (80,000 psi)
降伏強さ	≥ 80,000 psi (552 MPa)
抗張力	≥ 100,000 psi (690 MPa)
伸長	≥ 10%
化学組成	炭素 (C): 0.30-0.40%, マンガン (ん): 0.60-1.35%, リン (P): ≤ 0.035%, 硫黄 (S): ≤ 0.05%, シリコン (Si): ≤ 0.30%
Surface	Ribbed
標準	ASTM A615, A706, A996 (USA), BS 4449:2005 (UK)
許容範囲	Diameter tolerance: ±0.5mm, Length tolerance: ±20mm
長さ	Typically 20ft (6メートル), 30ft (9メートル), 40ft (12メートル), or customized

Applications of Grade 80 鉄筋

Heavy Civil Infrastructure: Grade 80 rebar is frequently used in large-scale civil engineering projects such as bridges, overpasses, and highways, where the rebar must withstand heavy traffic loads and environmental stress.
High-Rise Buildings: With its superior tensile strength and bonding capability, Grade 80 rebar is commonly used in the construction of skyscrapers and multi-story buildings to ensure structural integrity.
Industrial and Coastal Applications: The corrosion resistance of Grade 80 rebar makes it ideal for use in industrial plants, water treatment facilities, and coastal infrastructure, where exposure to chemicals, moisture, and harsh weather conditions is common.

梱包と発送

源池にて, we focus on the safe delivery of Grade 80 鋼鉄筋. Our rebar is carefully bundled and shrink-wrapped to prevent damage during transportation. We offer flexible shipping options, including containerized sea freight, to ensure timely delivery to your location. For custom orders, we can provide tailored packaging solutions. All shipments come with the necessary quality certifications and shipping documentation for smooth customs clearance and import/export processes.

Frequently Asked Questions (よくある質問) for Grade 80 鉄筋

What is the yield strength of Grade 80 鋼鉄筋?
- The yield strength of Grade 80 rebar is 80,000 psi (552 MPa), providing enhanced performance for high-load applications.
What is the tensile strength of Grade 80 鋼鉄筋?
- The tensile strength of Grade 80 rebar is ≥ 100,000 psi (690 MPa), ensuring excellent durability and load-bearing capacity.
Is Grade 80 steel rebar suitable for use in corrosive environments?
- はい, Grade 80 rebar is highly resistant to corrosion, making it ideal for coastal, 産業, and chemical environments.
What is the typical length of Grade 80 鋼鉄筋?
- Grade 80 rebar typically comes in lengths of 20ft (6メートル), 30ft (9メートル), and 40ft (12メートル), with customization options available.
How is Grade 80 steel rebar packaged for shipping?
- Grade 80 steel rebar is bundled and shrink-wrapped to prevent damage during transit. Custom packaging is available based on customer specifications.
Can Grade 80 steel rebar be used for seismic applications?
- はい, Grade 80 rebar can be used for seismic applications due to its high strength and ability to perform under stress, ensuring structural stability during earthquakes.