Manufacturing steel best supplier 3 inch black iron pipe
Place of Origin: | Tianjin, Sìona (tìr-mòr) |
Brand Ainm: | GOLDENSUN STEEL |
Modail Àireamh: | GSS00103 |
teisteanais: | ISO,BV, |
Sònrachaidhean
Uidheam òrdugh as ìsle: | 15TONS |
Price: | FOB XINGANG: 400-600 USD PER TON |
Fiosrachadh Pacaidh: | 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer’s requirement |
Lìbhrigeadh Time: | Air a lìbhrigeadh taobh a-staigh 30 latha às deidh tasgadh fhaighinn |
Riaghailtean Pàigheadh: | 30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy; 100% Irrevocable L/C at sight; 100% Irrevocable L/C after receive B/L 30-120 days; O/A |
Solar Comas: | 5000 Ton Metric / Tons Metric gach mìos |
Tuairisgeul:
Toraidhean sa mhòr-chuid:
Black Steel Pipe (ERW Steel Pipe), Galvanized Steel Pipe, Black Square / Rectangular Steel Pipe, Galvanized Sqaure/ Rectangular Steel Pipe with different technique and surface treatment.
inbhean | ASTM A53, BS1387, DIN2440 SGS,ASTM-A53A, BS1387-1985 GB/T3091-2001,GB/T8162,GB/T8163:20#,45# 16MN(Q345B)GR. A , GR. B, GR. C, ASTM A106 GR. A , GR. B, GR. C; API 5L A B X42,X46, X52, X60, X65, X70, X80 |
teisteanasan | API 5L , API 5CT, ISO ,CE |
Dùthchasach | Q195→Grade B, SS330,SPHC, S185 Q215→Grade C,CS Type B,SS330,SPHC Q235→GradeD,SS400,S235JR,S235JO,S235J |
Sònrachadh | Weld tube/pipe1/8"-8"(10mm-219.1mm) Wall Thickness:3mm-8mm Wt tolerance:+/-10% Length:1-12m or as per request Special specifications can be supplyed as per request |
Zinc còmhdaichte | Pre-galvanized pipes:60-80g/m2 Hot-dip galvanized pipes:275-300g/m2 |
Type | Pìob stàilinn ghalbhanaichte |
Technique | Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Welded Arc Bàthte Dùbailte (DSAW) |
Còd HS | 7306309000 galvanized steel pipe and tube galvanized steel pipe |
Surface leigheas | 1) Bared 2) Peantadh Dubh (còmhdach varnish) 3) Galvanised 4) Le ola 5) 3 PE, FBE, còmhdach resistant creimeadh 6)As per request |
Cumadh earrainn | Cruinn / Ceàrnag / Ceàrnag |
Object classification | Decorative square tube, square tube machine tools, industrial machinery square pipe, chemical pipe, steel square tube, square tube shipbuilding, automotive square tube, square tube steel beams, special purpose square tube |
Crìoch crìochnachaidh | Plain/ beveled ends or threaded with sockets/coupling and plastic caps.galvanized steel pipes |
Dìonadair crìochnachaidh | 1) Ceap pìob plastaig 2) Dìonadair iarainn 3)as per request |
Properties of products | Hot galvanized square tube has good strength, toughness, ductility and welding process performance and have good ductility, its alloy layer and the steel base firmly attached, so hot galvanized square tube can be cold-rolled, brushed , bending and other forming without damaging the coating; suitable for general machining such as drilling, cutting, welding, cold and other technology. After hot-dip galvanized surface bright and beautiful, can be used directly according to the needs of the project. |
Sgrùdadh | With hydraulic testing, eddy current and infrared test |
packaging information | 1.Big OD: in bulk 2.Small OD :packed by steel strips 3.Woven cloth with 7 slats 4.According to the requirements of customers |
Prìomh thagradh | 1.For low pressure liquid delivery such as water,gas and oil 2.For structure,construction and fencing post |
CHEMICAL COMPOSITION:
Dùthchasach | Sgrìobhadh ceimigeach | Togalaichean meicnigeach |
||||||
C | SI | MN | P | S | neart toraidh | neart tensile | elongation | |
MPA | MPA | nas motha na | ||||||
Q195 | 0.06 ~ 012 | 0.3 | 0.25 ~ 0.5 | ≤0.05 | ≤0.045 | 195 | 315 ~ 390 |
33 |
Q235A Q235B |
0.14 ~ 0.22 | 0.3 | 0.3 ~ 0.7 | ≤0.05 | ≤0.045 | 235 | 375 ~ 460 | 26 |
Q235C | ≤0.18 | 0.3 | 0.35 ~ 0.8 | ≤0.04 | ≤0.04 | 235 | 375 ~ 460 |
26 |
Q235D | ≤0.17 | 0.3 | 0.35 ~ 0.8 | ≤0.035 | ≤0.035 | 235 | 375 ~ 460 | 26 |
Q345A Q345B Q345C |
≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.045 |
≤0.045 | 345 | 470 ~ 630 | 21 |
Q345D Q345E |
≤0.18 | ≤0.55 | 1.00-1.60 | ≤0.025 | ≤0.025 | ≥295 | 470 ~ 630 | 22 |
Certification Testing