Product Name | Business Websites RHS Hollow Section In Chinese |
OD | 20-219mm,WT:0.8-12mm |
Size | 10*10-400*400mm,WT:0.8-12mm |
Length | 0.3-13m or as your requirement |
Surface | Pre-galvanized/Hot Dip Galvanized/Oiled/Painted |
Material | Q195/Q215/Q235/Q345/Q195-Q235 |
Standard | ASTM-A53 /BS 1387-1985/ GB/T 3091-2001 for round pipe |
ASTM A500 /GB/T3094 for square/rectangular pipe | |
Ends | Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/expanding neck/punching holes |
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2,Package&Shipping
Packing:In bundle
Loading port: Tianjin,China.
Shipment:usual length ≤5.8m by 20'GP,6m-12m by 40'GP(some sizes with 6m L can be into 20'GP
3.Payment Terms:T/T deposit +BL copy / LC or 100% LC at sight .
4.Delivery Time:Usually 25 days after deposit.
5.Application
Mechanical manufacture, construction field, metallurgy industry, farm vehicles, agriculture
greenhouse, automotive industry, railway, highway guardrail, container frame, furniture,
decoration, steel structure etc.
Name | Galvanzied Steel Pipe |
Surface | Galvanized (40-60g/m2 usual,can be request by customer) |
Material | Q195,Q215,Q235 |
MOQ | 5 tons for normal size and material |
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 | Palain(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 |
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2.Product Chemical Composition & Mechanical Properties :
Grade | Chemical Composition | Mechanical Properties | ||||||
C | Mn | Si | S | P | Yield | Tensile | Elongati | |
Strength Mpa | Strenth Mpa | -on % | ||||||
Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 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 |
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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.