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1.4541 Tube Plate EN10028-7 Forged Tubesheet for Heat Exchanger

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1.4541 Tube Plate EN10028-7 Forged Tubesheet for Heat Exchanger

Country/Region	china
City & Province	ningbo zhejiang
Categories	Refrigeration & Heat Exchange

Product Details

X6CrNiMoTi17-12-2 1.4541 EN10028-7 Forged Tubesheet for Heat Exchanger

A tubesheet, the plate that forms the sealing surface at the end of a shell and tube heat exchanger or a pressure vessel. It provides a surface for the tube ends to be welded or secured to create a leak-proof joint. Such tubesheets are used in various industries, including petrochemical, chemical, and power generation, where corrosion resistance and high-temperature properties are required.

EN 10028-7 was originally published in 2000. The second edition, BS EN 10028-7:2007, replaced BS EN 10028-7:2000, which was withdrawn on January 31, 2008 by BSi. The third and current edition was published in 2016, replacing the 2007 edition, which has now been withdrawn.

EN 10028-7 chemical composition tables

Designation		Chemical composition % by mass max unless stated
Steel name	Steel number	C	Si	Mn	P	S	N	Cr	Mo	Ni	Others
Ferritic stainless steels
X2CrNi12	1.4003	0.030	1.00	1.50	0.040	0.015	0.030	10.5/12.5	–	0.30/1.00	–
X6CrNiTi12	1.4516	0.08	0.70	1.50	0.040	0.015	–	10.5/12.5	–	0.50/1.50	Ti: 0.05/0.35
X2CrTi17	1.4520	0.025	0.50	0.50	0.040	0.015	0.015	16.0/18.0	–	–	Ti: 0.30/0.60
X3CrTi17	1.4510	0.05	1.00	1.00	0.040	0.015	–	16.0/18.0	–	–	Ti: 4(C+N)+0.15/0.80
X2CrMoTi17-1	1.4513	0.025	1.00	1.00	0.040	0.015	0.015	16.0/18.0	0.80/1.40	–	Ti: 0.30/0.60
X2CrMoTi18-2	1.4521	0.025	1.00	1.00	0.040	0.015	0.030	17.0/20.0	1.80/2.50	–	Ti: 4(C+N)+0.15/0.80
X6CrMoNb17-1	1.4526	0.08	1.00	1.00	0.040	0.015	0.040	16.0/18.0	0.80/1.40	–	Nb:7(C+N)+0.10/1.00
X2CrTiNb18	1.4509	0.030	1.00	1.00	0.040	0.015	–	17.5/18.5	–	–	Ti: 0.10/0.60 Nb: 3C+0.30/1.00
Martensitic stainless steels
X3CrNiMo13-4	1.4313	0.05	0.70	1.50	0.040	0.015	>0.020	12.0/14.0	0.30/0.70	3.5/4.5
X4CrNiMo16-5-1	1.4418	0.06	0.70	1.50	0.040	0.015	>0.020	15.0/17.0	0.80/1.50	4.0/6.0
Austenitic stainless steels
X2CrNiN18-7	1.4318	0.030	1.00	2.00	0.045	0.015	0.10/0.20	16.5/18.5	–	6.0/8.0	–
X2CrNi18-9	1.4307	0.030	1.00	2.00	0.045	0.015	0.11	17.5/19.5	–	8.0/10.5	–
X2CrNi19-11	1.4306	0.030	1.00	2.00	0.045	0.015	0.11	18.0/20.0	–	10.0/12.0	–
X5CrNiN19-9	1.4315	0.06	1.00	2.00	0.045	0.015	0.12/0.22	18.0/20.0	–	8.0/11.0	–
X2CrNiN18-10	1.4311	0.030	1.00	2.00	0.045	0.015	0.12/0.22	17.5/19.5	–	8.5/11.5	–
X5CrNi18-10	1.4301	0.07	1.00	2.00	0.045	0.015	0.11	17.5/19.5	–	8.0/10.5	–
X6CrNiTi18-10	1.4541	0.08	1.00	2.00	0.045	0.015	–	17.0/19.0	–	9.0/12.0	Ti: 5C/0.70
X6CrNiNb18-10	1.4550	0.08	1.00	2.00	0.045	0.015	–	17.0/19.0	–	9.0/12.0	Nb: 10xC/1.00
X1CrNi25-21	1.4335	0.020	0.25	2.00	0.025	0.010	0.11	24.0/26.0	0.20	20.0/22.0	–
X2CrNiMo17-12-2	1.4404	0.030	1.00	2.00	0.045	0.015	0.11	16.5/18.5	2.00/2.50	10.0/13.0	–
X2CrNiMoN17-11-2	1.4406	0.030	1.00	2.00	0.045	0.015	0.12/0.22	16.5/18.5	2.00/2.50	10.0/12.0	–
X5CrNiMo17-12-2	1.4401	0.07	1.00	2.00	0.045	0.015	0.11	16.5/18.5	2.00/2.50	10.0/13.0	–
X1CrNiMoN25-22-2	1.4466	0.020	0.70	2.00	0.025	0.010	0.10/0.16	24.0/26.0	2.00/2.50	21.0/23.0	–
X6CrNiMoTi17-12-2	1.4571	0.08	1.00	2.00	0.045	0.015	–	16.5/18.5	2.00/2.50	10.5/13.5	Ti: 5C/0.70
X6CrNiMoNb17-12-2	1.4580	0.08	1.00	2.00	0.045	0.015	–	16.5/18.5	2.00/2.50	10.5/13.5	Nb: 10xC/1.00
X2CrNiMo17-12-3	1.4432	0.030	1.00	2.00	0.045	0.015	0.11	16.5/18.5	2.50/3.00	10.5/13.0	–
X2CrNiMoN17-3-3	1.4429	0.030	1.00	2.00	0.045	0.015	0.12/0.22	16.5/18.5	2.50/3.00	11.0/14.0	–
X3CrNiMo17-13-3	1.4436	0.05	1.00	2.00	0.045	0.015	0.11	16.5/18.5	2.50/3.00	10.5/13.0	–
X2CrNiMo18-14-3	1.4435	0.030	1.00	2.00	0.045	0.015	0.11	17.0/19.0	2.50/3.00	12.5/15.0	–
X2CrNiMoN18-12-4	1.4434	0.030	1.00	2.00	0.045	0.015	0.10/0.20	16.5/19.5	3.0/4.0	10.5/14.0	–
X2CrNiMo18-15-4	1.4438	0.030	1.00	2.00	0.045	0.015	0.11	17.5/19.5	3.0/4.0	13.0/16.0	–
X2CrNiMoN17-13-5	1.4439	0.030	1.00	2.00	0.045	0.015	0.12/0.22	16.5/18.5	4.0/5.0	12.5/14.5	–
X1NiCrMo31-27-4	1.4563	0.020	0.70	2.00	0.030	0.010	0.11	26.0/28.0	3.0/4.0	30.0/32.0	Cu: 0.70/1.50
X1NiCrMoCu25-20-5	1.4539	0.020	0.70	2.00	0.030	0.010	0.15	19.0/21.0	4.0/5.0	24.0/26.0	Cu: 1.20/2.00
X1CrNiMoCuN25-25-5	1.4537	0.020	0.70	2.00	0.030	0.010	0.17/0.25	24.0/26.0	4.7/5.7	24.0/27.0	Cu: 1.00/2.00
X1CrNiMoCuN20-18-7	1.4547	0.020	0.70	1.00	0.030	0.010	0.18/0.25	19.5/20.5	6.0/7.0	17.5/18.5	Cu: 0.50/1.00
X1NiCrMoCuN25-20-7	1.4529	0.020	0.50	1.00	0.030	0.010	0.15/0.25	19.0/21.0	6.0/7.0	24.0/26.0	Cu: 0.50/1.50
Austenitic creep resisting steels
X3CrNiMoBN17-13-3	1.4910	0.4	0.75	2.00	0.035	0.015	0.10/0.18	16.0/18.0	2.00/3.00	12.0/14.0	B:0.0015/0.0050
X6CrNiTiB18-10	1.4941	0.04/0.08	1.00	2.00	0.035	0.015	–	17.0/19.0	–	9.0/12.0	Ti: 5xC/ 0.80 B:0.0015/0.0050
X6CrNi18-10	1.4948	0.04/0.08	1.00	2.00	0.035	0.015	0.10	17.0/19.0	–	8.0/11.0	–
X6CrNi23-13	1.4950	0.04/0.08	0.70	2.00	0.035	0.015	0.10	22.0/24.0	–	12.0/15.0	–
X6CrNi25.20	1.4951	0.04/0.08	0.70	2.00	0.035	0.015	0.10	24.0/26.0	–	19.0/22.0	–
X5NiCrAlTi31-20	1.4958 (+RA)	0.03/0.08	0.70	1.50	0.015	0.010	0.030	19.0/22.0	–	30.0/32.5	Cu: 0.50 Nb:0.10 Ti:0.20/0.50 Al:0.20/0.50 Al+Ti:0.70 Co: 0.50 Ni+Co: 30.0/32.5
X8NiCrAlTi32-21	1.4959	0.05/0.10	0.70	1.50	0.015	0.010	0.030	19.0/22.0	–	30.0/34.0	Cu: 0.50 Ti: 0.20/0.65 Al:0.20/0.65 Co: 0.50 Ni+Co: 30.0/34.0
X8CrNiNb16-13	1.4961	0.04/0.10	0.30/ 0.60	1.50	0.035	0.015	–	15.0/17.0	–	12.0/14.0	Nb: 10xC/1.20
Austenitic-ferritic stainless steels
X2CrNiN23-4	1.4362	0.030	1.00	2.00	0.035	0.015	0.05/0.20	22.0/24.0	0.10/0.60	3.5/5.5	Cu 0.10/0.60
X2CrNiMoN12-5-3	1.4462	0.030	1.00	2.00	0.035	0.015	0.10/0.22	21.0/23.0	2.50/3.50	4.5/6.5	–
X2CrNiMoCuN25-6-3	1.4507	0.030	0.70	2.00	0.035	0.015	0.20/0.30	24.0/26.0	3.0/4.0	6.0/8.0	Cu: 1.00/2.50
X2CrNiMoN25-7-4	1.4410	0.030	1.00	2.00	0.035	0.015	0.24/0.35	24.0/26.0	3.0/4.5	6.0/8.0	–
X2CrNiMoCuWN25-7-4	1.4501	0.030	1.00	1.00	0.035	0.015	0.20/0.30	24.0/26.0	3.0/4.0	6.0/8.0	Cu: 0.50/1.00 W: 0.50/1.00

Other Materials

Type of materials	Technical requirements * according to
Duplex Stainless Steel	ASTM/ASME SA182 F44, F45, F51, F53, F55, F60, F61
Stainless Steel	ASTM/ASME SA182 F304,304L,F316,316L, F310, F317L, F321, F347
Carbon Steel	ASTM/ASME A105, A350 LF1, LF2, A266, A694, A765 Gr.2
Alloy Steel	ASTM/ASME SA182 F1, F5, F9, F11, F12, F22, F51, A350-LF3
Titanium	ASTM/ASME SB381, Gr.1, Gr.2, Gr.5, Gr.7, Gr.12, Gr.16
Copper Nickel	ASTM/ASME SB151, UNS 70600(Cu-Ni 90/10), 71500(Cu-Ni 70/30)
Brass, Al-brass	ASTM/ASME SB152 UNS C10100, C10200,C10300,C10800,C12200
Nickel Alloys	ASTM/ASME SB169,SB171, SB564, UNS 2200, UNS 4400, UNS 8825 UNS 6600, UNS 6601, UNS 6625
Alloy 20	ASTM/ASME SB472 UNS 8020
Hastelloy	ASTM/ASME SB564, UNS10276 ( C 276 )
Claded materials	ASTM/ASME SB898, SB263, SB264 or closer explosion cladding, making materials of 2 in 1 or 3 in 1.
Claded materials	Titanium- Steel, Nickel-Steel,Titanium- Copper, Stainless Steel- Carbon Steel, Alloys- Steel etc.