JIS G 3101 SS400 ERW Steel Pipe
BRISK STEEL FOCUS ON PRODUCE AND SUPPLY HOLLOW SECTION AND STEEL PIPE
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About UsBrisk Steel Group is a leading manufacturer and distributor of steel structures, steel tubes and pipes in diverse fields such as infrastructure and construction industry, machinery industry, new energy projects ect.
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ProductsIt is a large steel structural company from design, manufacturing to erection with the certificate of First Grade Qualification of Professional Contracting of Steel Structure.we are dedicated to manufacturing square, rectangular, circular hollow sections,weld steel pipe,GI pipe and LSAW Pipe for bridge and steel structural products like warehouse, automated parking system, electricity tower and ect. to satisfy customers' needs for different products.
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BLOGCustomers choose and trust us not only because of our stable quality but also pre-sales service and post-sales service along with the products. Each of our employee dealing with clients is a product expert, who will answer clients' questions professionally with great patience and provide clients with excellent customized solutions based on each client's requirement.
Add：Daqiuzhuang Industrial Area,Jinghai County,Tianjin,China
Tel：08618322290777
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JIS G 3101 SS400 Carbon Steel Pipe
- Commodity name： JIS G 3101 SS400 Carbon Steel Pipe
JIS G 3101 This Standard specifies the hot rolled steels and hot extruded sections used for general structure such as bridges, ships, rolling stocks and other structures (hereafter referred to as "steel product"). The core steel grades include SS330, SS400, SS490, and SS540, with product forms covering steel plates, steel strips, structural steel, and bars.
Details
- 产品描述
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Product Introduction
- Product name: JIS G 3101 SS400 Carbon Steel Pipe / JIS G 3101 SS400 Hollow Structural Carbon Steel Pipe / JIS G 3101 Steel Pipe
- OD(MM): 10.3 mm - 3048 mm
Wall Thicknesses(MM): 1.0 to 120
Length: 5.8/6/12m or as customer request - Coating: Paint, antirust oil, galvanized, FBE, 3LPE, etc.
- Port of loading:Tianjin xingang port of China.
- Brand:Tianjin Brisk Metalwork Co.,Ltd
PRODUCT
Brisk Metalwork Co.,Ltd focus on produce and supply hollow section and steel pipe
JIS G 3101 SS400 LSAW Steel Pipe
JIS G 3101 SS400 SMLS Steel Pipe
JIS G 3101 SS400 SSAW Steel Pipe
About JIS G 3101
- SS stands for structural steel
- 400 stands for Minimum tensile strength (MPa), for example, SS400 has a minimum tensile strength of 400 MPa.
- LSAW Pipes Process：
Chemical Composition
Chemical composition (cast analysis) in % by mass Steel grade C Mn P S max max max max SS400 - - 0.05 0.05 Alloy elements other than those specified in this table may be added as necessary. Mechanical Properties
Grade Yield point or proof strength
N/mm² (MPa)Tensile strength
N/mm² (MPa)Thickness mm ≤16 ＞16 ≤40 ＞46 ≤100 ＞100 SS400 ≥245 ≥235 ≥215 ≥205 400 – 510
Product Applicant And Equivalent
Applicant Field:
- Building structures: Beams, columns, floor slabs, and stairs in factories, residential, and commercial buildings, as well as load-bearing components such as bridge railings, bridge piers, and bridge decks.
- Mechanical manufacturing: Light machinery bases, bearing supports, gearbox housings, agricultural machinery brackets, and general welded parts, suitable for bending, stamping, welding, and other processing.
- Transportation: Vehicle chassis, frames, truck body panels, non-critical ship structural components (such as bulkheads and supports), container frames, and trailer chassis.
- Other fields: Power transmission towers, communication towers, scaffolding, pipe supports, small pressure vessels (non-high-pressure), municipal guardrails, and other general structures.
Equivalent:
Standard Grade Equivalent basis GB/T 700 Q235B Yield ≥ 235 MPa, tensile strength 370-500 MPa, P/S ≤ 0.045%, pay attention to differences in toughness and temperature impact ASTM A36/A36M A36 Yield ≥250MPa, tensile strength 400-550MPa, stricter manganese content requirements, consistent welding performance, mainstream substitute in North America EN 10025-2 S235JR Yield strength ≥235 MPa, tensile strength 360-510 MPa, carbon content ≤0.20%, suitable for European projects, with specific requirements for impact energy DIN 17100 ST37-2 Yield strength ≥235 MPa, tensile strength 360-510 MPa, performance basically consistent with S235JR 
Core Advantage
Brisk Steel Group is rooted in a culture of "technology as the backbone, quality as the soul, and customers as the heart." Through relentless innovation, global expansion, and a commitment to responsibility, we strive to become a trusted global partner and a technological benchmark in the steel manufacturing industry.
Craftsmanship with Precision
We adhere to a rigorous quality control system that spans the entire production process—from raw material procurement and manufacturing to product delivery—ensuring the highest standards of excellence.
Innovation-Driven Technological Leadership
We prioritize R&D and technological advancement, integrating cutting-edge production lines (e.g., JCOE large-diameter LSAW pipe production) and expert teams from countries like Germany and the Netherlands to maintain our position at the forefront of the industry.
Globalization and Open Collaboration
Actively engaging in the global supply chain, we have obtained international certifications such as CE marking, enabling our products and services to reach worldwide markets.
Professional Team and Talent Empowerment
We value the recruitment and development of technical talent, building an international and professional team that drives continuous growth.
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