ASTM A312 TP304 Stainless Steel Seamless Pipe

ASTM A312 TP304 stainless steel seamless pipe is composed of chromium, nickel and other elements, and has corrosion resistance, high strength and good weldability.
The common specifications of ASTM A312 TP304 Stainless Steel Round Pipe supplied by GNEE include outer diameter 57mm to 1626mm, wall thickness 1.2mm to 60mm. The delivery state is usually heat treated and pickled. And the appearance quality and corrosion resistance are improved through surface treatment processes such as polishing.

ASTM A312 TP304 Stainless Steel Cold Rolled Pipe Specification

Specification	ASTM A312
Outside Diameter:	6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range	0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type	Seamless / ERW / Welded / Fabricated / CDW
End	Plain End, Beveled End, Threaded
End Protection	Plastic Caps
Outside Finish	2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition	Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

Why choose GNEE

GNEE is equipped with complete production lines and advanced testing equipment. The company's testing center has ultrasonic flaw detectors, eddy current flaw detectors, hydraulic testing machines, physical testing machines, German imported spectrometers and supporting physical and chemical analysis facilities.
From product raw materials to production, each process is strictly tested and effectively controlled.
Contact us now for a free estimate.

Inspection:
PMI Test
Hydraulic Test
Eddy Current Test
Non-Destructive Test

Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A: Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.