China factory gi square tubes for building
group nameTian yingtai square tubes
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Min Order1 ton
payment methodL/C, T/T
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update timeSat, 18 Jan 2020 14:34:29 GMT
Paramtents
Alloy Or Not Non-alloy
Secondary Or Not Non-secondary
Ends Pain, bevelled, thread
Shape Square. Rectangular.Round
Process Punching, bend, thread
Packging & Delivery
Min Order1 ton
Briefing
China factory gi square tubes for building
Detailed
Product description
China factory gi square tubes for building
I.Product Basic Info:
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Name
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China factory gi square tubes for building
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Surface
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Galvanized (40-60g/m2 usual,can be request by customer)
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Material
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Q195,Q215,Q235
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MOQ
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5 tons for normal size and material
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WT | 0.3-2.2mm |
Payment terms | TT deposit +BL copy / LC or 100% LC at sight |
Trade terms | FOB,C&F,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 |
2.Product Chemical Composition & Mechanical Properties :
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Chemical Composition |
Mechanical Properties | ||||||
Yield | Tensile | Elongati | ||||||
Strength Mpa | Strenth Mpa | -on % | ||||||
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Q195
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0.06-0.12 |
0.25-0.50
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≤0.30 | ≤0.045 | ≤0.05 | 315-430 | 315-430 | ≥33 |
Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
3.Product standard test:
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Q195≈
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Grade B,SS330 SPHC,S185
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Q215 ≈
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Grade C/CS Type B,SS330 SPHC
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Q235 ≈
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Grade D,SS400,S235
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Q345 ≈
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Grade 50/345,SPFC590,E/S335
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Product Show
Our advantages
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.
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- Nearest port for product export
- Tainjin port
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C