ASTM A178 / A178M Airway Seamless Carbon Steel Tube Fluid Pipe 6m - 25m Length
ASTM A178 tubes are a kind of frequently-used tubes in our life,they are mainly used in manufacturing heating pipelines,containers,coal-saving devices,superheaters,arch tube,reheater tube,airway tube etc.
| Product Name | Carbon Steel Pipe |
| Material | Grade A Grade C Grade D. |
| Standard | ASTM A178 (ASME SA178) |
| Certificates | API 5L,ISO9001,SGS,BV,CCIC |
| Outer Diameter | 15.88mm to 114.3mm or as required |
| Wall Thickness | 1.5mm to 6.0 mm or as required |
| Length | 1m,4m,6m,8m,12m according to buyer's request |
| Surface Treatment | black paint,varnish,oil,galvanized,anti-corrosion coated |
| Marking | Standard marking,or according to your request.Marking Method:Spray white paint |
| End Treatment | Plain End/Bevelled End/Grooved End/Threaded End With Plastic Caps |
| Technique | Hot Rolled or Cold Rolled ERW |
| Package | Loose package;Packaged in bundles(2Ton Max);bundled pipes with slings at the both end for easy loading and discharging;wooden cases;waterproof woven bag |
| Test | Chemical Component Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,hydraulic testing,X-ray Test |
| Application | Liquid delivery,structure pipe,construction,petroleum cracking,oil pipe,gas pipe |
Factory test and other terms
1. Hydrostatic or Nondestructive Electric Test
2. Heat Treatment: according to Standard
3. Surface Condition:According to Standard.
4. Grain Size:According to standard
5. Sampling:flattening,flaring,grain size,Marking
6. we provide bevel end,plastic cap, varnish coating, oiled or black painted to prevent rustand other packing
service.
Chemical Requirements
| Composition,% | ||
Element
| Grade A, Low-Carbon Steel | Grade C, Medium-Carbon Steel | Grade D Carbon-Manganese Steel |
Carbon Managanese Phosphorus,max Sulfur,max Silicon | 0.06-0.18 0.27-0.63 0.035 0.035 … | 0.35max 0.08max 0.035 0.035 … | 0.27max 1.00-1.50 0.030 0.015 0.01 min |
Mechanical Property
Grade C & Grade D tubes shall conform to the requirements -tensile properties prescribed below:
TensileRequirements | ||
| GradeC | GradeD |
Tensilestrength,min,ksi[MPa] | 60[415] | 70[485] |
Grade A | |
Tensilestrength,min,ksi[MPa] Yieldstrength,min,ksi[MPa] Elongationin2in.or50mm,min,% | 47[325] 26[180] 35 |
Outside diameter and Wall ThicknessTolerance
Outside Diameter tol | Wall thickness tol | ||
OD < 50 | ±0.05mm | S < 4mm | ±12.5% |
OD > 50 | ±1% | 4--20mm | +15/-12.5% |
S≧20mm | ±12.5% | ||
Product Photo
Factroy Pictures
Pipe & Tube Processing Photo
Application
Packaging & Shippping
Certificates
FAQ
Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4: CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.
Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).
