304 2 Inch Stainless Steel Pipe
304 2 Inch Stainless Steel Pipe
304 2 Inch Stainless Steel Pipe
304 2 Inch Stainless Steel Pipe

304 2 Inch Stainless Steel Pipe

Inox 304
Stainless steel round pipe
Stainless steel square pipe
Stainless steel rectangular tubes

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Product Introduction

304 2 inch stainless steel pipe

304 stainless steel is suitable for food processing, storage and transportation. It has good processability and weldability. Plate heat exchanger, bellows, household goods, etc

There are many kinds of classification of 304 stainless steel pipe, the first is seamless pipe and straight welded steel pipe, followed by the most basic classification is 304 stainless steel pipe for structure and 304 stainless steel pipe for industrial fluid transport.

Stainless steel pipe weight calculation formula: (outer diameter - wall thickness) x wall thickness x0.02491x length = weight (kg), the unit is mm

100mm(wall thickness 3mm) (100-3) *3*0.02491=7.25kg 7.25kg is the weight of one meter

Stainless steel 63 round pipe full thickness 0.82 stainless steel pipe single 6-meter long weight is (63-0.82) *0.82*0.02491*6=7.62kg, a 6-meter long 63 round pipe thick 0.82 theoretical weight is 7.62kg.

Stainless Steel Grades
EN-DIN standard steel grade	EN-standard steel grade	ASTM /AlSIstandard steel grade	UNS	GB-standard steel grade
1.431	X10CrNi18-8	301
1.4318	X2CrNiN18-7	301LN
1.4307	X2CrNi18-9	304L	S30403
1.4306	X2CrNi19-11	304L	S30403	00Cr18Ni9
1.4311	X2CrNiN18-10	304LN	S30453
1.4301	X5CrNi18-10	304	S30400	06Cr19Ni10 ( GB/T3280-2007 )
1.4948	X6CrNi18-11	304H	S30409
1.4303	X5CrNi18 12	305
1.4541	X6CrNiTi18-10	321	S32100	0Cr18Ni11Ti
1.4878	X12CrNiTi18-9	321H	S32109
1.4404	X2CrNiMo17-12-2	316L	S31603	00Cr17Ni14Mo2
1.4432	X2CrNiMo17-12-3	316L	S31603	00Cr17Ni14Mo2
1.4435	X2CrNiMo18-14-3	316L	S31603	00Cr17Ni14Mo2
1.4401	X5CrNiM017-12-2	316	S31603	0Cr17Ni12Mo2
1.4436	X3CrNiMo17-13-3	316	S31603	0Cr17Ni12Mo2
1.4406	X2CrNiM0N17-12-2	316LN	S31653
1. 4571	X6CrNiMoTi17-12-2	316Ti	S31653
1.4429	X2CrNiMoN17-13-3	316LN	S31653
1.4438	X2CrNiMo18-15-4	317L	S31703
	X10CrNiTi189	347		0Cr18Ni1 1Nb
1.4512	X6CrTi12	409		0Cr11Ti
			S41000	0Cr13
		410		1Cr13
		420J1		2Cr13
1.4016	X6Cr17	430		1Cr17
1.4118	X40CrMo15	440A	S44002	8Cr13
1.4112		440B	S44004	9Cr13
1.4125		440C	S44003	11Cr18
		440F	S44020
1. 4539	X1NiCrMoCu25-20-5	904L	N08904	00Cr20Ni25Mo4. 5Cu
1. 4547	X1CrNiMoCuN20-18-7		S31254

Chemical Composition %
Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0	-