| Type: | Welded |
|---|---|
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Galvanized |
| Usage: | Machinery Industry, Chemical Industry, Construction & Decoration |
| Transport Package: | in Bundles |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Name | Per-Galvanized Steel Pipes |
| Surface | Galvanized (40-60g/m2 usual,can be request by customer) |
| Material | Q195,Q215,Q235,Q345 |
| MOQ | 5 tons for normal size and material |
| W.T | 0.3-2.2mm |
| Payment terms | TT deposit +BL copy / LC or 100% LC at sight |
| Trade terms | FOB,CNF,CIF,EXW |
| Length | fixed or random,as customer request. |
| End Treatment | Plain(can be threaded,punch,shrink,extension... ) |
| Lead time |
within 7 days from stock with 6m length (stock pipe with our factory name in Chinese),20-25 days for customized pipe according to the qty |
| Grade | Chemical Composition % | Mechanical Property | ||||||
| C | Mn | S | P | Si | Yield Strength Mpa | Tensile Strength Mpa | Elongation % | |
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.045 | ≤0.05 | ≤0.30 | >195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.050 | ≤0.045 | ≤0.30 | >215 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.045 | ≤0.04 | ≤0.30 | >235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.0-1.6 | ≤0.040 | ≤0.04 | ≤0.55 | >345 | 470-630 | ≥22 |
| Q195≈ | Grade B,SS330 SPHC,S185 |
| Q215 ≈ | Grade C/CS Type B,SS330 SPHC |
| Q235 ≈ | Grade D,SS400,S235 |
| Q345 ≈ | Grade 50/345,SPFC590,E/S335 |
Q1:What about the quality?
A:Third party inspections are always welcomed.as part of our dedication to the industry, we do
make arrangements for such inspections-ABS,DNV,BV,ect.
Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q3:Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4: How can I get a sample to check your quality? How long can I get the sample?
A:After price confirmed, FREE SAMPLE could be provided for your evaluation. After you confirm the
sample details, the samples will be ready for delivery in 3-7 days, and will be sent to you via express
and arrive in 3-5 days.
Q5:May I customize the steel pipe?
A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or
design drawing to us.
Q6:Any Value-added Services?
A:Fottunately for you,we are very experience in this industry.we have equipped our warehouse
with the necessities to perform in-house painting,coating,and pipe cutting.
Q7: How about the trade terms?
A: EXW, FOB, CFR, CIF will be accepted.
Our services:
1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sample
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.
All items of our products and related tests as follow :
1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ... special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories... steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
12.H,I,U,C,T,Y,W...steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
Suppliers with verified business licenses
Audited Supplier 
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