304 Stainless Steel Large Diameter Thick Tube

Name: 304 stainless steel large diameter thick tube
Specifications: Φ101.6mm~Φ273mm
100*100~150*150mm (square tube)
Length: 3500mm~7500mm (6000mm is the regular length)
Wall thickness: 1.5mm~6mm
Implementation standards: ASTM A554; GB/T 12770; JIS G3446

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Popis

‌304 stainless steel large diameter thick tube‌ is a universal stainless steel material with excellent corrosion resistance, high temperature resistance and good mechanical properties, and is widely used in many fields.
Stainless steel 304 large diameter thick tube refers to stainless steel tubes with a wall thickness between 10-50mm, and those exceeding 50mm are called extra thick wall stainless steel tubes. Its manufacturing process includes raw material preparation, perforation, hot rolling or cold rolling, sizing, cooling, straightening, inspection and other links.
GNEE's 304 stainless steel pipe welding section is 100% protected by nitrogen and infrared anti-leakage welding automatic detection device. Effectively avoid product false and leaking welding.

304 large diameter stainless steel tubing specification

	10-1000mm
	0.5-50mm
	up to 12000mm
	200series,300series,400series,duplex stainless steel
	pickling; mill surface; 2B; HL; No.4; 8K; Mirror colorful; HL colorful

	ASTM A312,A213,A269,A778,GB/T 12771,GB/T 14975,GB/T14976,ASTM A279,JIS G3459,DIN 17458

TP304 Industrial Welded Stainless Steel Pipe

Process characteristics: Bright surface: (400---600#) bright
Sand surface: sand number (180#, 240#, 320#), sand pattern (original sand, straight sand)
Untreated surface: stainless steel cold-rolled bright surface

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Industrial Stainless Steel Welded Pipe Inspection