Q195, Q235, Q275, JIS Ss400, 3sp, 4sp Steel Billets

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
50000 m.t./month

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Item specifice:

Standard: GB Technique: Hot Rolled Shape: Square
Surface Treatment: Dry Steel Grade: Q195,Q215,Q235 Certification: SGS,BV,CE
Thickness: 100mm-150mm Width: 100mm-150mm Length: 6-12m
Net Weight: 24 Packaging: Standard Export Packing

Product Description:

Product Description

Gbq195, Q235, Q275, JIS Ss400, 3sp, 4sp Steel Billets


Q195, Q235, Q275, JIS Ss400, 3sp, 4sp Steel Billets


1.Executive Standard:GB,ASTM,DIN,JIS,BS

2.Product:Q195,Q235,Q275,SS400,S185,S235JR Steel Billets

3.Process: Hot rolled

4.Application:These products are widely used in all kinds of architecture and engineering structure, such as the beam, Bridges, transmission tower, hoisting, ship,industrial furnace, container frame and warehouse and Other fields.

5.Surface Condition: Black or as required


6.MOQ:1000MT

7.Chemical Composition:

StandardC(%)Mn(%)S(%)P(%)Si(%)
Q195≤0.12≤0.50≤0.040≤0.035≤0.30
Q235≤0.20≤1.40≤0.045 ≤0.045≤0.35 
Q275≤0.22≤1.50≤0.045≤0.045≤0.35
20MnSi0.17-0.251.2-1.6≤ 0.050≤ 0.0500.40-0.80
3SP0.14-0.220.40-0.85≤ 0.050≤ 0.0400.05-0.15
5SP0.28-0.370.50-1.00≤ 0.050≤ 0.0400.15-0.30

1. Q: Where is your company located? How can I visit there? 

A: Our company is located in Beijing, China. Welcome to visit us.

2. Q: Can I get sample and how long will it take?

A:Yes.  We can supply sample.  And you need to pay for courier.  

3. Q: What's the MOQ?

A: Our MOQ is 1000mt.  

4. Q: What's the delivery time?

A: It will take about 30-45 days after TT or L/C.  

5. Q: What is the payment terms?

A: T/T, L/C at sight

6. Q: How does your factory carry out quality control?

A: We attach great importance to quality control.Every part of our products has its own QC.

7. Q: What certificate do you have?

A: We have SGS, ISO9001 etc. Also we can apply any certificate if you need if the qty is OK.


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Q:Are steel casings reloadable?
you're not supposed to but if there's a will, there's a way. suppose it's the end of the world and you're just about to run out of ammunition, you can reload steel cases by drilling the primer pocket out to fit either a small boxer primer or large boxer primer. and drilling out a flash hole too. the cases must be from your gun and be able to chamber/extract without resizing. steel cases become brittle after a few uses, which become dangerous to reuse more than once. however if it's one of those situations you need ammo, it can be reloaded at low pressure a few dozen times, just give it a thorough inspection between reloading.
Q:WHY Is diamond stronger than steel?
Diamonds okorder.com
Q:STEEL STRINGS ON CLASSICAL GUITAR?
NO. A classical guitar is braced very differently than a steel-string acoustic. Plus the set-up is completely exceptional - the best way the nut is slotted, the best way the strings tie on the bridge, and so on. The anxiety of steel strings would pull the bridge and top off of a just right classical guitar. Although it's a mass-produced cheap person who would take the tension - you'll certainly not be capable to play it - the action on a nylon string guitar is far better in most cases. Who cares how long strings last - you're talking about $5-10 for a suite of strings. Changing strings is part of playing guitar.
Q:About types of stainless steel for knifes.?
The two main ingredients in knife steel are carbon and chromium with some extras that have varying effects on hardness and toughness. Aus8 is similar to 440A stainless with less chromium which would make it a little stronger. I've tested aus8 blades and wasn't real impressed with its edge holding compared to even 5160 carbon steel (the lowest grade I use).
Q:What were some steel advances in industries? 10 points!?
The single most important important advance in steel production was learning to accurately control carbon content. This was done through the Bessemer Process in which air was blown through molten iron to burn out impurities and excess carbon. Low carbon iron (wrought iron) could be easily worked into shapes. Medium carbon iron could be cast into useful and durable shapes. High carbon steel could be used for structural uses (beams and girders). Adding alloys such as nickel and silicon could produce very tough steels and steels resistant to rust. Adding vanadium to steel engine parts allowed Ford to produce finely machined engines in huge numbers with existing machinery.
Q:Why do we galvanise steel?
it prevents the steel from rusting. Zinc rusts too, but more slowly than steel, and it doesn't tend to eat away it's structure. Zinc coatings prevent oxidation of the protected metal by forming a barrier, and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not cause a breakdown of the substrate's surface integrity as it is formed. Indeed the zinc oxide, if undisturbed, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminium and stainless steels by their oxide layers.
Q:Comparing the speed of sound in air, water, and steel?
Sound Speed In Water
Q:Does steel give off harmful gas when heated?
Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.
Q:Why can hot rolled coils be placed outside?
Because hot-rolled steel coils are generally used as raw material for semi-finished products, they have to be further used for pickling and cold rolling to make more use. The rust and dust can be removed after pickling
Q:Where can I find plans for steel building homes online?
Right here. Steel Homes, Steel House, Steel Buildings, Steel Home Plans, ... Steel Homes, Steel House, Steel Buildings, Steel Home Plans, Steel Houses, ... Steel Homes and Buildings · Steel Office Buildings and Construction sites ... www.karmod.eu/steel-structures - 18k - Similar pages www.karmod.eu/steel-structures steel buildings metal buildings modular homes steel building ... ... log homes photographs, log homes construction, sales agents, log homes financing, ... Easy online pricing

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