Big Specification Steel Bar
- Ref Price:
-
- Loading Port:
- Tianjin or Huanghua
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 Tons m.t.
- Supply Capability:
- 500 Tons Per Month m.t./month
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Specifications of Big Specification Steel Bar
1. Grade: SS400-B; S20C-B; S45C-B (With Boron)
2. Sizes: Diameter: 40mm-150mm; Length: 6m, 9m, 12m or as customer’s request
3. Tolerance: Within±5% for weight; ±2mm for diameter
4. Shape: Round bar, solid bar of steel with circular section
5. Technique: Hot rolled or cold drawn
6. Note: This is the normal size and we can give our best price on this specification.
7. Inspection: SGS; ISO 9001:2000
8. Details about mass
|
Diameter |
Mass |
Diameter |
Mass |
Diameter |
Mass |
|
(mm) |
(kg/m) |
(mm) |
(kg/m) |
(mm) |
(kg/m) |
|
40 |
9.86 |
60 |
22.20 |
90 |
49.90 |
|
42 |
10.90 |
63 |
24.50 |
95 |
55.60 |
|
45 |
12.50 |
65 |
26.00 |
100 |
61.70 |
|
48 |
14.20 |
70 |
30.20 |
120 |
88.85 |
|
50 |
15.40 |
75 |
34.70 |
140 |
120.93 |
|
53 |
17.30 |
80 |
39.50 |
150 |
138.82 |
|
56 |
19.30 |
85 |
44.50 |
- |
- |
Usage and Applications of Big Specification Steel Bar
1. Big specification steel bar is often used inlong-life film pressure die.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some especial material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
4. Steel round bar of small specification is used in construction and a large number of architectural and engineering structures.
Packaging & Delivery of Big Specification Steel Bar
Packaging Detail: Standard seaworthy packing or as customer required; all goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)
Delivery Detail: 45 days
Trade terms: FOB, CFR, CIF or as customer required
MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.
Weight: Theprice invoicing on theoretical weight basis or actual weight basis depends on customer’s request.
Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.
Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.
Production Flow of Big Specification Steel Bar
EAF+LF+VD+ Forged+ Heat Treatment
Material prepare (billet) — heat up — rough rolling — precision rolling — cooling — packing — storage and transportation
Quality Assurance of Big Specification Steel Bar
1. We will strictly inspect our production that we sold according to the customer’s request.
2. Our steel reaches international quality standards.
3. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.
4. Should the packing found damaged, the buyer has the right to claim to the seller.
- Q: What does "M" mean?
- M section steel: sectional shape steel like M.
- Q: Does the profile include H?
- In addition, the profiles include: profile steel, including gear ring, horseshoe steel, pole steel, foot plate, shallow channel, small channel steel, T-shaped steel, ball flat steel, send steel, hot-rolled, six angles, etc.. There are also rivets, steel, farm tools, steel, window frames, steel. Cold bending, cold drawn steel and so on.
- Q: What does "BH" mean?
- Section steel is a strip steel with definite section shape and size. It is one of the four big kinds of steel (plate, tube, mould, wire). According to the section shape, the section steel is divided into simple section steel and complex section steel (deformed steel). The former refers to the steel, round steel, flat steel, angle steel, six angle steel; the latter refers to the I-beam, channel steel, steel, steel, steel frame bending etc..
- Q: Elastic modulus of section steel
- Generally speaking, the elastic body exerts an external function, and the elasticity experiences the change of the shape (called strain). The general definition of the elastic modulus is that the stress is divided by the strain. When the material is in the elastic deformation stage, its stress and strain should be changed into a positive proportion (that is to say, according to Hooke's law), and the coefficient of proportionality is called the elastic modulus.
- Q: What kind of steel is used in steel columns?
- At present, there are 3 kinds of steel pile commonly used in engineering construction, they are steel pipe column, steel column and steel sheet pile.
- Q: What is special steel?
- Plough steelUsed in the manufacture of general purpose plow, plows, shallow tillage implements main plough and ordinary before plow ploughshare, general wear and has sufficient strength and toughness of the steel. China's general use of 65Mn and 65SiMnXt steel. In addition, often make tools steel and special steel shape. Such as T steel, Z steel, arc type steel, double reinforcing steel, strengthen the font, grass blade steel, flat steel and steel rod concave lines. The cold-formed steel: cold-formed steel is the main material for the production of light steel structure, made of steel or steel roll forming. It not only the wall thickness can be made very thin, but also greatly simplifies the production process, improve production efficiency, can be produced using the general method to produce uniform wall thickness and complex cross sections of various shapes and different materials of cold-formed steel cold-formed steel. Except for the building structure, but also widely used In vehicle manufacturing, agricultural machinery and so on. A lot of cold-formed steel varieties, according to the opening section, semi closed, closed. According to the shape of a cold roll, angle steel, Z steel, square tube, rectangular tube, special pipe, shutter door according to the provisions of GB6725-92, cold-formed steel with ordinary carbon negative structure and quality carbon steel, low alloy steel plate or strip made of cold-formed structure
- Q: Can the section steel butt joint in the end?
- If welding, it is mainly worried that the welding is not strong and the welding stress is too large. The wall thickness of the section steel is thin, and the butt welding itself is the most unreliable. So, in the joint lining board, fillet welded. Attention is paid to reducing stress in the process.
- Q: What are the common types of profiled steel?
- Complex section steel has: I-beam, channel steel, steel, elevator rail, steel sheet pile, and various kinds of agricultural machinery, machinery manufacturing and construction of special-shaped steel.Section steel according to production methods are: hot-rolled steel, cold-formed steel, welding, H steel, etc.
- Q: How to distinguish cold formed section steel and hot rolled section steel?
- The difference between cold-formed steel and welded steel tubes is that welded steel pipes are mainly used for conveying fluids, such as gas and tap water. Petroleum, liquefied petroleum gas, steam, etc. The steel tube is subjected to a certain amount of pressure, while the cold-formed steel is used to make the structure. Under the action of external force, the cold-formed steel is required for the section, shape, size and mechanical properties of the section steel.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 1995 |
| Annual Output Value | Above US$ 15 Million |
| Main Markets | Middle east; Southeast Asia; Africa; East Aisa |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 20%-35% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 6,500 square meters |
| No. of Production Lines | 1 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | Average |
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Big Specification Steel Bar
- Ref Price:
-
- Loading Port:
- Tianjin or Huanghua
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 Tons m.t.
- Supply Capability:
- 500 Tons Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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