ASTM A312 TP304 Stainless Steel Welded Pipes

• Type:ASTM A312 TP304 Stainless Steel Welded Pipes, Hot Finished Seamless Pipes, Welded Pipes, Fabricated Pipes

• Grades: TP304, TP304L, TP304H, TP321H, TP321, TP316, TP316L, TP316Ti, TP310S, TP347, TP347H

• Size: 1/8" NB to 24" NB, 1/4" OD to 24" OD sizes stainless steel seamless tubes also available

• Length: Up to 6 meters, custom cut lengths

• Thickness: 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10

• Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Seamless Pipes

• Delivery Condition: Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed and Pickled, Passivated, Stress Relived

• Products: ASTM A312 TP 304 Stainless Steel Seamless/Welded Pipes, ASTM A312 TP 316L Stainless Steel Seamless/Welded Pipes, SS 304 Seamless/Welded Pipes, SS304L Seamless/Welded Pipes, SS 316 Seamless/Welded Pipes, SS316L Seamless/Welded Pipes, SS310S Seamless/Welded Pipes, SS 317L Seamless/Welded Pipes, 446 Seamless/Welded Pipes
  

ASTM A312 TP304 Stainless Steel Welded Pipes, TUBE STOCK AND SUPPLY RANGE

Sr. No.	Product Description	Outside Diamter, OD (in mm)		Wall Thickness, WT (in mm)
1	ASTM A312 TP304 Stainless Steel Welded Pipes	6mm – 630mm		0.5mm-30mm
2	SS Stainless Steel Square Pipe/Tube	12.7mm* 12.7mm to 300mm* 300mm		0.5mm-30mm
3	SS Stainless Steel Rectangular Pipe/Tube	10*20mm to 100*200mm		0.5mm-30mm
4	SS Stainless Steel Colour Coated Pipe/Tube	6mm to 630mm		0.5mm-30mm
5	SS Stainless Steel Ornamental Tubes	12.7mm to 76.2mm		0.5mm-2.0mm
6	SS Stainless Steel Electropolished Pipes/Tubes	12.7mm to 250mm		0.5mm-30mm
7	SS Stainless Steel Slot Round Pipe/Tube	12.7mm to 76.2mm		0.5mm-2.0mm
8	SS Stainless Steel Triangle Tube	16mm to 85mm		0.5mm-3.0mm
9	SS Stainless Steel Hexagonal Tube	13mm to 85mm		0.5mm-2.0mm
10	SS Stainless Steel Handrail Tube	–		0.5mm-2.0mm
11	SS Stainless Steel U Shaped Tube	20mm to 200mm		0.5mm-2.0mm
12	SS Thin-Wall Stainless Steel Tube	22mm*0.7mm to 108mm*2.0mm		0.5mm-2.0mm
13	SS Inner/Outside Polished Stainless Steel Tube, Pipes	12.5mm to 203.2mm		1.0mm – 5mm
14	SS Stainless Steel Capillary Tube	0.28mm to 10mm		0.08mm – 1.2mm
15	SS Stainless Steel Seamless Tube	6mm to 430mm		0.8mm – 30mm

STAINLESS STEEL ASTM A312 ERW PIPES OD TOLERANCE

NPS	ASTM A312  OD Tolerance
	+		–
	inch	mm	inch	mm
1/8~1 1 /2 > 1 1 /2~4 > 4~8 > 8~18 > 18~26 > 26~34 > 34~48	1/64(0.015) 1/32(0.031) 1/16(0.062) 3/32(0.093) 1/8(0.125) 5/32(0.156) 3/16(0.187)	0.4 0.8 1.6 2.4 3.2 4.0 4.8	1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031)	0.8 0.8 0.8 0.8 0.8 0.8 0.8