• Unequal Galvanized Z Steel System 1
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Unequal Galvanized Z Steel

Unequal Galvanized Z Steel

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
5000 m.t./month

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OKorder is offering Unequal Galvanized Z Steel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Unequal Galvanized Z Steel are ideal for structural applications and are widely used in construction, automobile manufacturing, solar power, mechanical manufacture, power transmission tower bridge, ships, military aviation, railway construction, computer room equipment container, mineral bracket, etc

 

Product Advantages:

OKorder's Unequal Galvanized Z Steel are very accord with roofing purline, metope purlin, the mechanical characteristics, make the mechanical performance of steel use light points. A variety of accessories can be connected into different combinations, appearance beautiful, use steel purlin, can reduce the roof weight, decrease engineering steel, therefore is called economic efficient steel, is instead of Angle steel, channel steel, steel pipes and other new building materials of the traditional steel purlin.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Manufacture: cold bending

Grade: Q195 Q215 Q235 Q235B Q345B

Certificates: ISO, SGS, BV, CIQ

height (h) Z steel purlin section from 60 mm - 350 mm,

the flange width (b) from 30 mm - 100 mm,

oblique edge or right-angle edge length (a1) from 15 mm to 30 mm all can produce,

thick 1.5 mm to 1.5 mm,

hot dip galvanized quantity: 60-80 - g / ㎡, 150-180 - g / ㎡, 250 g / ㎡ to 275 g / ㎡, 300-450 - g / ㎡;

Standard: ISO9001:2000

Packaging: Export packing, nude packing, bundled

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 30-45days. 

 

Images:

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?
BH is welded to H just, and RH is hot rolled H steel.
Q: Elastic modulus of section steel
The elastic modulus of steel is 2.1 * 10^7N/cm L.
Q: What kind of steel is used in steel columns?
The steel sheet pile has various forms, and the sides of the steel sheet and the joint groove are different in shape. The second plate, after the first one is in place, takes the front sheet of the sheet pile and the side notch is used as the driving point. As a result, a plurality of sheet piles may form relatively complete sheet pile walls along the coast (or bank of the river). In addition, a group of steel sheet piles can be used for temporary retaining protection when the foundation pit is excavated or excavated.
Q: What is special steel?
Reinforcing bars for reinforced concreteIs a small type steel reinforced concrete. Including hot rolled round steel bar and prestressed concrete with reinforced concrete, thermal cold rolled steel. Steel reinforcement strip. In addition, also known as the other thread steel. Because the steel in rolling surface of rolled thread handle or reinforcement, steel reinforced concrete is in the construction industry reinforced. According to the material yield point and tensile strength, I, II, III and IV grade steel. The steel bars are used directly. The rebar, reinforced concrete to stress by heat treatment after heat treatment of high strength, but does not apply to steel welding and spot welding, reinforced by 40Si2Mn, 48Si2Mn, 45Si2Cr etc. steel after heat treatment is made, nominal diameter 6, 8.2, 10 mm. Cold rolled ribbed bar with Q215, Q235, 24MnTi steel, nominal diameter 4-12 mm. Steel after heat treatment should be rolled into plate, to heat treatment delivery.
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?
Cold-formed steel is a product of various cross sections bent in cold form with steel plates or strips. Cold formed section steel is an economical light section steel, also called cold-formed steel section or cold bending section. Cold-formed steel is the main material for making light steel structures. It has various kinds of super thin and reasonable shapes and complicated sections which can not be produced by hot rolling. Compared with hot-rolled steel, in the same section area, turning radius can be increased by 50 ~ 60%, moment of inertia can be increased 0.5 ~ 3 times, so it can be more reasonable to use the strength of the material; and ordinary steel structure (from traditional I-beam, channel steel and angle steel and steel plate made of steel structure comparison) that can save steel by 30 ~ 50%.

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