309s stainless steel tube

304 is a versatility of stainless steel, it is widely used for making requires good performance ( corrosion resistance and formability ) of equipment

From advanced manufacturing processes, including special cold drawing, not just precision for sizes, but also enhance material substrutes density

Type 316 stainless steel from varieties including low carbon high strength stainless steel 316N stainless steel 316L, nitrogen and sulfur free cutting

Terms:
1)Loading Port: SHANGHAI,NINGBO or as your requirements.
2)Delivery term: FOB, CFR, CIF, EXW.
3)Quality assurance: CO, Mill Test Certificate

316 and 317 stainless steel containing aluminium, so the oceans and the chemical industry corrosion resistance in the environment has been considerab

Enquiry/Ordering Information :
Material Grade
NB Pipe Size
Wall Thickness, Length
Finish Required...

In the main chemical components in steel or steel classified some of the feature element, classified into chromium stainless steel, chromium - nickel

TP304:
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature
Good formability...

Ferrite stainless steel Cr content of General carbon content is less than 0.25 per cent - 13%. Sometimes other alloying elements.

Grade 310 is an austenitic stainless steel, which offers exceptional high temperature properties, along with good ductility and weldability.

304 stainless steel tube by weighing the weight, finish in the 300 # -600 #, mainly used in the installation of stairs and windows

ASTM A312
Grades:304/L and 316/L
Sizes:1/4" Thru 36"
Schedules:10s, 20, 40s, 80s
Surface treatment: Pickling, annealing, polishing.

Plus copper alloy from the Reduction of fracture and maximum tension with temperature changes in the relationship we can see, with the copper content

Available mechanically polished to 20 μ-in Ra (0.5 μm) maximum ID and 30 μ-in Ra (0.8 μm) maximum OD surface roughness, exceeding ASTM A270-S2

Welded stainless steel round tube is utilized for many conveyance and structural applications where resistance to corrosion is an important attribute.

In General, 10.5% iron - based alloys known as chromium content greater than stainless steel, chromium content and the products of its far lower than

Specification: Single slit(8mm-630mm), wall-thickness(0.5mm-25mm), girth(630mm-3000mm), wall-thickness(3mm-45mm)
Surface finishing: Annealed/Pickling

Maximum roughness measurement of 32 Ra O.D. and 20 Ra I.D.
sanitary tubing undergoes a wide variety mechanical and non-destructive testing ASTM A270

From advanced manufacturing processes, including special cold drawing, not just precision for sizes, but also enhance material substrutes density

From advanced manufacturing processes, including special cold drawing, not just precision for sizes, but also enhance material substrutes density

Stainless Steel Pipes 304L is a lower carbon variant of Grade 304-the steel can be welded without the resulting issue of carbon precipitation

Standard: ASTM A554 JIS G3446
Material/Steel Grade: MT304, MT304L, MT316L as per mill's STD SUS304
Application: Mechanical and Structural Tubes

Outside diameter Tolerance (O.D mm)
5≤O.D<30mm ±0.12mm
10≤O.D<20mm ±0.15mm
20≤O.D<30mm ±0.20mm
O.D≥30mm ±0.8%...

We can provide complete specifications. What's more, we can manufacture stainless steel thin-wall welded pipes according to custom needs.

Welded stainless steel pipe production, the main industry is the nominal pipe diameter of more than DN700 in the production pipeline.

Professional sales team with more than 10 year's experience in steel industrial
One-stop service for steel industry, especially for project

Stainless Steel Welded Tubes for Boiler,heat exchanger and condenser
ASTM A249 / GB151
OD:9.5-219.08MM; WT:0.5-5.0MM

Salient Features
Maintenance free
Low life cycle cost
High aesthetic value
Easy & fast installation...

Pressure Test:
100% tested at the appropriate pressure stated under water.
All coils must be flushed and dried after pressure testing

Welded by the Tungsten Inert Gas (TIG) process, no filler rod or any additional metal is used to complete the weld.