JIS SS400 Angle Steel
- Ref Price:
-
$497.62 - 608.20
/ m.t.
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25mts m.t.
- Supply Capability:
- 80000-100000MTS/YEAR m.t./month
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Specifications of JIS SS400 Angle Steel
1.Standards:GB,ASTM,BS,AISI,DIN,JIS
2.Invoicing on theoretical weight or actual weight as customer request
3.Material: JIS G3192,SS400;SS540.
4. Payment terms:
1).100% irrevocable L/C at sight.
2).30% T/T prepaid and the balance against the copy of B/L.
3).30% T/T prepaid and the balance against L/C
5.Sizes:
EQUAL ANGLES SIZES |
| ||
a(mm) | a1(mm) | thickness(mm) | length |
25 | 25 | 2.5---3.0 | 6M/12M |
30 | 30 | 2.5---4.0 | 6M/12M |
38 | 38 | 2.5 | 6M/12M |
38 | 38 | 3.0---5.0 | 6M/12M |
40 | 40 | 3.0---6.0 | 6M/12M |
50 | 50 | 3 | 6M/12M |
50 | 50 | 3.7---6.0 | 6M/9M/12M |
60 | 60 | 5.0---6.0 | 6M/9M/12M |
63 | 63 | 6.0---8.0 | 6M/9M/12M |
65 | 65 | 5.0---8.0 | 6M/9M/12M |
70 | 70 | 6.0---7.0 | 6M/9M/12M |
75 | 75 | 5.0---10.0 | 6M/9M/12M |
80 | 80 | 6.0---10.0 | 6M/9M/12M |
90 | 90 | 6.0---10.0 | 6M/9M/12M |
100 | 100 | 6.0---12.0 | 6M/9M/12M |
120 | 120 | 8.0-12.0 | 6M/9M/12M |
125 | 125 | 8.0---12.0 | 6M/9M/12M |
130 | 130 | 9.0-12.0 | 6M/9M/12M |
140 | 140 | 10.0-16.0 | 6M/9M/12M |
150 | 150 | 10---15 | 6M/9M/12M |
160 | 160 | 10---16 | 6M/9M/12M |
180 | 180 | 12---18 | 6M/9M/12M |
200 | 200 | 14---20 | 6M/9M/12M |
5. Material Specifications:
Grade | Yield Strength，N/mm² | Extension Strength N/mm² | |||
Thickness of Steel,mm | |||||
≦16 | ＞16-≦40 | ＞40-≦100 | ＞100 | ||
SS330 | ≧205 | ≧195 | ≧175 | ≧165 | 330-430 |
SS400 | ≧245 | ≧235 | ≧215 | ≧205 | 400-510 |
SS490 | ≧285 | ≧275 | ≧255 | ≧245 | 490-610 |
SS540 | ≧400 | ≧390 | - | - | ≧540 |
Usage & Applications JIS SS400 Angle Steel
Trusses;
Transmission towers;
Telecommunication towers;
Bracing for general structures;
Stiffeners in structural use.
Packaging & Delivery of JIS SS400 Angle Steel
1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.
2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.
3. Marks:
Color mark: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: There will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.
If loading by container the marking is not needed, but we will prepare it as customer request.
Production flow of JIS SS400 Angle Steel
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
- Q: What are the common thicknesses of steel angles?
- The common thicknesses of steel angles typically range from 1/8 inch to 3/8 inch.
- Q: Can steel angles be used for framing applications?
- Yes, steel angles can be used for framing applications. They are commonly used for providing structural support, reinforcing corners, and creating rigid connections in various construction projects.
- Q: How do you determine the required length of a steel angle for a specific application?
- To determine the required length of a steel angle for a specific application, you typically need to consider the dimensions and requirements of the project. This involves taking measurements, understanding the load or weight it will bear, and considering any necessary safety factors. Consulting structural engineering codes or guidelines can also provide valuable information to ensure the angle is appropriately sized for the intended use.
- Q: What are the different types of steel angles used in staircases?
- There are mainly two types of steel angles used in staircases: the L-shaped angle and the T-shaped angle. The L-shaped angle is commonly used for the construction of the stair stringers, while the T-shaped angle is typically utilized for the treads and risers.
- Q: How are steel angles protected against corrosion?
- Steel angles are protected against corrosion through various methods such as galvanization, painting, or applying a protective coating. These protective measures create a barrier between the steel surface and corrosive elements, preventing direct contact and ensuring the longevity and durability of the steel angles.
- Q: Can steel angles be used in curtain wall or facade systems?
- Yes, steel angles can be used in curtain wall or facade systems. Steel angles are commonly used as structural components in these systems to provide support, stability, and attachment points. They can be used to create framework, support cladding materials, and connect various elements of the curtain wall or facade system together. Additionally, steel angles offer excellent strength and durability, making them suitable for withstanding the loads and forces experienced in these applications.
- Q: What is the carbon content of steel angles?
- The carbon content of steel angles may differ based on the particular grade and type of steel employed. Typically, carbon steel angles possess a carbon content that spans from 0.05% to 0.25%. Nevertheless, certain high carbon steel angles can exhibit a carbon content reaching up to 2.1%. The carbon content of steel angles holds significant importance, as it impacts the strength, hardness, and overall characteristics of the steel.
- Q: What is the typical corrosion rate of galvanized steel angles?
- The typical corrosion rate of galvanized steel angles can vary depending on various factors such as environmental conditions, exposure to corrosive agents, and maintenance practices. However, galvanized steel angles generally have a corrosion rate of less than 1 micron per year, making them highly resistant to corrosion compared to other unprotected steel materials.
- Q: How do you calculate the critical buckling load for a steel angle?
- To calculate the critical buckling load for a steel angle, you need to consider the properties of the angle section and its interaction with the applied loads. The critical buckling load is the maximum load that the angle section can withstand before it buckles or fails in a lateral-torsional mode. The first step is to determine the section properties of the steel angle, including its moment of inertia (I) and section modulus (Z). These properties can be obtained from standard structural design tables or through mathematical calculations. Next, you need to consider the effective length factor (K) for the angle section. The effective length factor takes into account the end conditions of the angle and how it is restrained against buckling. Different end conditions have different values for K, which can be determined from design codes or engineering references. Once you have determined the section properties and effective length factor, you can use the Euler's buckling equation to calculate the critical buckling load. The Euler's buckling equation is given by: Pcr = (π^2 * E * I) / (K * L^2) Where: Pcr is the critical buckling load π is a mathematical constant (approximately 3.14159) E is the modulus of elasticity of the steel I is the moment of inertia of the angle section K is the effective length factor L is the unsupported length of the angle section By plugging in the appropriate values for E, I, K, and L into the equation, you can calculate the critical buckling load for the steel angle. It is important to note that the critical buckling load is a theoretical value and should be compared to the actual applied loads to ensure that the angle section is safe and will not buckle under the given conditions.
- Q: How do you determine the required number of steel angles for a project?
- To determine the required number of steel angles for a project, you would typically need to consider the specific design and structural requirements of the project. This includes factors such as the dimensions and layout of the structure, the load-bearing capacity needed, and any specific codes or regulations that must be followed. A structural engineer or architect would typically perform calculations and analysis to determine the appropriate number of steel angles needed for the project.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 2003 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | Southeast Asia; middle east; South Korea; Africa |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 30%-45% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 10,000 square meters |
| No. of Production Lines | 2 |
| Contract Manufacturing | OEM service offered |
| Product Price Range | high; average |
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JIS SS400 Angle Steel
- Ref Price:
-
$497.62 - 608.20
/ m.t.
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25mts m.t.
- Supply Capability:
- 80000-100000MTS/YEAR m.t./month
OKorder Service Pledge
OKorder Financial Service
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