Heat Exchanger Tubes / Condenser Tubes New Production

Standards

• ASTM A 179
• ASTM A 192
• ASTM A 199
• ASTM A 209
• ASTM A 210
• ASTM A 213
• ASTM A 334

Carbon & Alloy Steel Grades

Carbon & Alloy Steel Grades
ASTM-Grade		UNS No.		EN / DIN		Material Code
T1						X11CrMo5+NT1
T5						X11CrMo9-1+1
T9						10CrMo5-5
T11						13CrMo4-5
T12						10CrMo9-10
T22

Standards

• ASTM A 213
• ASTM A 268
• ASTM A 269
• ASTM A 312
• ASTM A 376
• ASTM A 789
• ASTM A 790

All grades also available acc. to ASME II Part A SA

 

Stainless Steel & Duplex/ Super Duplex Grades

 

Austenitic Steels
ASTM-Grade		UNS No.		EN / DIN		Material Code
TP 304		UNS S30400		1.4301		X5 CrNi 18-10
TP 304 H		UNS S30409		1.4948		X6 CrNi 18-10
TP 304 L		UNS S30403		1.4306		X2 CrNi 19-11
TP 316		UNS S31600		1.4401		X5 CrNiMo 17-12-2
TP 316 H		UNS S31609		1.4919		X6CrNiMo 17-13
TP 316 L		UNS S31603		1.4404		X2 CrNiMo 17-12-2
TP 316 L(-Mo)		UNS S31603		1.4435		X2 CrNiMo 18-14-3
TP 316 Ti		UNS S31635		1.4571		X6 CrNiMoTi 17-12-2
TP 317 L		UNS S31703		1.4438		X2 CrNiMo 18-15-4
TP 321		UNS S32100		1.4541		X6 CrNiTi 18-10
TP 321 H		UNS S32109		1.4878		X8 CrNiTi 18-10
TP 347		UNS S34700		1.4550		X6 CrNiNb 18-10
–		UNS S31254		1.4547		X1 CrNiMoCuN 20-18-7

 

Super Austenitic Steels
ASTM-Grade		UNS No.		EN / DIN		Material Code
–		UNS N08904		1.4539		X1 NiCrMoCu 25-20-5

 

Ferritic and Martensitic Steels
ASTM-Grade		UNS No.		EN / DIN		Material Code
TP 405		UNS S40500		1.4002		X6 CrAl 13
TP 410		UNS S41000		1.4006		X12 Cr 13
TP 410 S		UNS S41008		1.4000		X6 Cr 13
TP 430		UNS S43000		1.4016		X6 Cr 17

 

Duplex
ASTM-Grade		UNS No.		EN / DIN		Material Code
–		UNS S31803		1.4462		X2 CrNiMoN 22-5-3
–		UNS S32205		1.4462		X2 CrNiMoN 22-5-3

 

Super Duplex
ASTM-Grade		UNS No.		Grade No.		En-Standard
–		UNS S32760		1.4501		X2 CrNiMoCuWN 25-7-4
–		UNS S32750		1.4410		X2 CrNiMoN 25-7-4

Standards

• ASTM B 161
• ASTM B 163
• ASTM B 165
• ASTM B 167
• ASTM B 407
• ASTM B 423
• ASTM B 444
• ASTM B 622
• ASTM B 729

All grades also available acc. to ASME II Part B SB

Nickel Steel Grades

Nickel Alloys
ASTM-Grade		UNS No.		EN / DIN		Material Code
–		UNS N 02200		2.4066		Ni 99,2
–		UNS N 02201		2.4068		LC-Ni 99
–		UNS N 04400		2.4360		NiCu30Fe
–		UNS N 06455		2.4610		NiMo 16Cr16Ti
–		UNS N 06600		2.4816		NiCr15Fe
–		UNS N 06625		2.4856		NiCr22Mo9Nb
–		UNS N 08020		2.4660		NiCr20CuMo
–		UNS N 08028		1.4563		X1NiCrMoCu31-27-4
–		UNS N 08800		1.4876		X10NiCrAlTi32-20
–		UNS N 08811		1.4876		–
–		UNS N 08825		2.4858		NiCr21Mo
–		UNS N 10276		2.4819		NiMo16Cr15W

Standards

• ASTM B 338
• ASTM B 861

All grades also available acc. to ASME II Part B SB

Titanium Alloy Grades

Titanium Alloys
ASTM-Grade		UNS No.		EN / DIN		Material Code
Grade 1		R50250		3.7025		Ti 1
Grade 2		R50400		3.7035		Ti 2
Grade 3		R50550		3.7055		Ti 3
Grade 7		R52400		3.7235		Ti 2 Pd
Grade 9		R56320		3.7195		Ti Al 3 V 2,5
Grade 11		R52550		3.7225		Ti 1 Pd
Grade 12		R53400		3.7105		Ti Ni 0,8 Mo 0,3

Standards

• ASTM B 43
• ASTM B 68
• ASTM B 75
• ASTM B 88
• ASTM B 111
• ASTM B 315
• ASTM B 395
• ASTM B 466
• ASTM B 543
• ASTM B 210
• ASTM B 234
• ASTM B 241

Non Ferrous Grades

• Aluminium Brass,
• Admiralty Brass,
• Copper Nickel 90/10
• Copper Nickel 70/30
• Copper Nickel Iron Manganese 66/30/2/2
• Aluminium and Aluminium Alloys

BWG (Birmingham Wire Gauge) – Basis Carbon Alloy Steel – Other see Conversion Factors

		M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W
	BWG	20	19	18	18	16	16	15	15	14	14	13	13	12	12	11	11	10	10
	mm	0,889	1,086	1,219	1,244	1,626	1,651	1,829	1,828	2,032	2,108	2,413	2,413	2,768	2,768	3,048	3,048	3,403	3,403
inches	mm
3/16″	4.76 mm	0,092	0,089
1/4″	6.35 mm	0,131	0,141	0,167	0,157	0,202	0,191	0,216	0,204
3/8″	9.53 mm	0,208	0,226	0,273	0,254	0,344	0,321	0,375	0,347
1/2″	12.7 mm	0,285	0,311	0,379	0,351	0,485	0,45	0,534	0,49	0,581	0,551	0,662	0,612	0,729	0,678
5/8″	15,88 mm		0,396	0,485	0,449	0,626	0,579	0,693	0,633	0,758	0,716	0,872	0,801	0,97	0,895
3/4″	19,05 mm		0,481	0,59	0,545	0,766	0,709	0,852	0,777	0,936	0,881	1,082	0,99	1,21	1,111
7/8″	22,2 mm			0,696	0,643	0,909	0,836	1,01	0,918	1,112	1,045	1,29	1,179	1,45	1,328	1,523	1,441		1,579
1″	25.4 mm			0,802	0,714	1,048	0,97	1,17	1,063	1,29	1,211	1,502	1,368	1,691	1,545	1,835	1,68	2,014	1,846
1 1/16″	26,99 mm					1,121	1,032	1,251	1,134	1,377	1,294	1,607	1,463	1,814	1,654	1,972	1,8	2,165	1,98
1 1/8″	28,58 mm					1,193	1,097	1,331	1,206	1,466	1,376	1,71	1,557	1,933	1,763	2,101	1,919	2,31	2,112
1 1/4″	31.75 mm					1,333	1,225	1,487	1,349	1,644	1,541	1,921	1,764	2,171	1,979	2,365	2,157	2,607	2,379
1 1/2″	38,1 mm					1,615	1,483	1,805	1,636	1,998	1,871	2,341	2,124	2,656	2,412	2,894	2,635	3,199	2,912
1 3/4″	44.45 mm									2,351	2,201	2,759	2,502	3,137	2,845	3,423	3,112	3,791	3,445
2″	50.8 mm									2,704	2,531	3,18	2,879	3,619	3,279	3,953	3,589	4,38	3,978
2 1/4″	57.15 mm									3,054	2,861	3,596	3,256	4,098	3,712	4,482	4,066	4,975	4,51
2 1/2″	63.5 mm									3,407	3,192	4,02	3,635	4,582	4,146	5,011	4,544	5,567	5,044
2 3/4″	69.85 mm									3,761	3,522	4,436	4,013	5,06	4,58	5,541	5,021	6,159	5,576
3″	76,2 mm									4,121	3,852	4,859	4,391	5,545	5,013	6,07	5,499	6,751	6,109
3 1/4″	82,55 mm											5,278	4,768	6,023	5,446	6,599	5,976	7,343	6,642
3 1/2″	95,25 mm											5,698	5,145	6,985	6,313	7,657	6,93	8,526	7,708
4″	101,6 mm

SWG (Standard Wire Gauge)

	SWG	M/W	A/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	M/W	A/W	M/W	A/W	M/W	A/W	M/W	A/W
	mm	20	20	19	19	18	18	16	16	15	15	14	14	13	13	12	12	11	11	10	10
		0,914	0,914	1,016	1,086	1,219	1,244	1,626	1,651	1,829	1,828	2,032	2,108	2,337	2,337	2,642	2,642	2,947	2,947	3,251	3,251
inches	mm
3/16″	4.76 mm
1/4″	6.35 mm	0,094	0,087	0,094	0,106
3/8″	9.53 mm	0,133	0,123	0,134	0,153	0,154	0,169	0,189	0,204	0,204	0,216
1/2″	12.7 mm	0,213	0,194	0,213	0,247	0,25	0,278	0,317	0,348	0,347	0,375
5/8″	15,88 mm	0,292	0,266	0,293	0,342	0,345	0,385	0,444	0,491	0,49	0,534	0,536	0,599	0,647	0,597	0,706	0,655
3/4″	19,05 mm	0,337	0,362	0,372	0,436	0,441	0,494	0,572	0,635	0,634	0,693	0,694	0,781	0,85	0,78	0,936	0,862
7/8″	22,2 mm	0,409	0,44	0,452	0,53	0,536	0,601	0,698	0,779	0,777	0,852	0,853	0,964	1,053	0,962	1,165	1,069
1″	25.4 mm					0,631	0,709	0,826	0,919	0,919	1,009	1,012	1,147	1,255	1,146	1,394	1,276	1,523	1,401	1,657	1,521
1 1/16″	26,99 mm					0,726	0,817	0,953	1,068	1,063	1,169	1,171	1,331	1,459	1,329	1,624	1,483	1,78	1,632	1,94	1,776
1 1/8″	28,58 mm							1,017	1,137	1,135	1,25	1,251	1,424	1,561	1,421	1,742	1,586	1,915	1,747	2,083	1,903
1 1/4″	31.75 mm							1,081	1,21	1,207	1,329	1,33	1,514	1,66	1,512	1,854	1,69	2,041	1,862	2,223	2,03
1 1/2″	38,1 mm							1,208	1,35	1,349	1,487	1,489	1,697	1,865	1,695	2,082	1,897	2,29	2,093	2,505	2,285
1 3/4″	44.45 mm							1,462	1,637	1,636	1,805	1,807	2,064	2,268	2,061	2,541	2,31	2,801	2,555	3,071	2,794
2″	50.8 mm											2,126	2,43	2,676	2,427	3,003	2,724	3,311	3,015	3,636	3,303
2 1/4″	57.15 mm											2,444	2,796	3,084	2,793	3,461	3,138	3,822	3,478	4,201	3,812
2 1/2″	63.5 mm											2,762	3,163	3,49	3,159	3,92	3,551	4,332	3,939	4,765	4,321
2 3/4″	69.85 mm											3,08	3,529	3,896	3,525	4,379	3,965	4,843	4,401	5,332	4,83
3″	76,2 mm											3,399	3,896	4,302	3,891	4,838	4,379	5,353	4,862	5,897	5,339
3 1/4″	82,55 mm											3,716	4,262	4,708	4,257	5,297	4,792	5,864	5,323	6,462	5,848
3 1/2″	95,25 mm													5,115	4,623	5,757	5,206	6,394	5,785	7,027	6,356
4″	101,6 mm													5,521	4,989	6,675	6,034	7,395	6,708	8,158	7,375

 

Weights in kg/m
Conversion Factors	Carbon Steel
Aluminium Brass (Alloy 687)	1,057
Aluminium Brass (Alloy 443)	1,082
Cu/Ni 90/10 (Alloy 706)	1,133
Cu/Ni 70/30 (Alloy 715)	1,133
Stainless Steel	1,015
UNS N04400	1,125
UNS N06600	1,073
UNS N08800	1,013
UNS N08810	1,013
UNS N08825	1,037
UNS N0N10665	1,174
UNS N006455	1,131

Specified OD and tolerances		Wall thickness (Dimensions in mm)
mm		0,5	0,8	1	1,2	1,5	1,8	2	2,2	2,5	2,8	3	3,5	4	4,5	5
4	± 0,08	0,043	0,063	0,074	0,083
5	± 0,08	0,055	0,083	0,099	0,112
6	± 0,08	0,068	0,103	0,123	0,142	0,166	0,186	0,197
7	± 0,08	0,080	0,122	0,148	0,172	0,203	0,231	0,246
8	± 0,08	0,092	0,142	0,173	0,201	0,240	0,275	0,295	0,315	0,339
9	± 0,08	0,105	0,162	0,197	0,231	0,277	0,320	0,345	0,488	0,401	0,428
10	± 0,08	0,117	0,182	0,222	0,260	0,314	0,364	0,394	0,543	0,462	0,497	0,518
12	± 0,08	0,142	0,221	0,271	0,320	0,388	0,453	0,492	0,651	0,586	0,635	0,666	0,734	0,789
14	± 0,08	0,166	0,260	0,321	0,379	0,462	0,542	0,591	0,760	0,709	0,773	0,814	0,906	0,986	1,054
15	± 0,08	0,179	0,280	0,345	0,408	0,499	0,586	0,640	0,797	0,771	0,842	0,888	0,993	1,085	1,165	1,233
16	± 0,08	0,191	0,300	0,370	0,438	0,536	0,630	0,689	0,842	0,832	0,911	0,962	1,079	1,184	1,276	1,356
18	± 0,08	0,216	0,339	0,419	0,497	0,610	0,719	0,788	0,947	0,956	1,050	1,110	1,252	1,381	1,498	1,603
20	± 0,08	0,240	0,379	0,469	0,556	0,684	0,808	0,886	1,050	1,079	1,188	1,258	1,424	1,578	1,720	1,850
22	± 0,08	0,265	0,418	0,518	0,616	0,758	0,897	0,985	1,152	1,202	1,326	1,406	1,597	1,776	1,942	2,096
25	± 0,08	0,302	0,477	0,592	0,704	0,869	1,030	1,132	1,313	1,387	1,533	1,628	1,856	2,072	2,275	2,466
26	± 0,08	0,314	0,497	0,617	0,734	0,906	1,074	1,182	1,365	1,449	1,602	1,702	1,942	2,170	2,386	2,589
28	± 0,08	0,339	0,537	0,666	0,793	0,980	1,163	1,280	1,468	1,572	1,740	1,850	2,115	2,368	2,608	2,836
30	± 0,08	0,364	0,576	0,715	0,852	1,054	1,252	1,378	1,571	1,695	1,878	1,998	2,287	2,565	2,830	3,083
32	± 0,15	0,388	0,616	0,765	0,911	1,128	1,341	1,477	1,674	1,819	2,016	2,146	2,460	2,762	3,052	3,329
35	± 0,15	0,425	0,675	0,838	1,000	1,239	1,474	1,625	1,828	2,004	2,223	2,368	2,719	3,058	3,385	3,699
38	± 0,15	0,462	0,734	0,912	1,089	1,350	1,607	1,772	1,988	2,189	2,431	2,589	2,978	3,354	3,718	4,069
40	± 0,15	0,487	0,773	0,962	1,148	1,424	1,696	1,871	2,091	2,312	2,569	2,737	3,151	3,551	3,940	4,316
42	± 0,20			1,011	1,207	1,498	1,785	1,969	2,194	2,435	2,707	2,885	3,323	3,749	4,162	4,562
45	± 0,20			1,085	1,296	1,609	1,918	2,117	2,351	2,620	2,914	3,107	3,582	4,044	4,495	4,932
48	± 0,20			1,159	1,385	1,720	2,051	2,265	2,505	2,805	3,121	3,329	3,841	4,340	4,827	5,302
50	± 0,20			1,208	1,444	1,794	2,140	2,363	2,605	2,929	3,259	3,477	4,014	4,538	5,049	5,549
55	± 0,25			1,332	1,592	1,979	2,362	2,609	2,871	3,237	3,605	3,847	4,445	5,031	5,604	6,165
60	± 0,25			1,455	1,740	2,164	2,584	2,855	3,136	3,545	3,950	4,217	4,877	5,524	6,159	6,782
65	± 0,30			1,578	1,888	2,349	2,805	3,101	3,399	3,853	4,295	4,587	5,308	6,017	6,714	7,398
70	± 0,30			1,702	2,036	2,534	3,027	3,348	3,662	4,162	4,640	4,957	5,740	6,511	7,269	8,015
75	± 0,35			1,825	2,184	2,719	3,249	3,594	3,928	4,470	4,986	5,327	6,172	7,004	7,824	8,632
80	± 0,35			1,948	2,332	2,904	3,471	3,840	4,185	4,778	5,331	5,697	6,603	7,497	8,379	9,248
85	± 0,40				2,480	3,089	3,693	4,086	4,442	5,086	5,676	6,067	7,035	7,990	8,934	9,865
90	± 0,40				2,628	3,274	3,915	4,332	4,699	5,395	6,021	6,437	7,466	8,484	9,489	10,481
95	± 0,45							4,578	4,956	5,703	6,367	6,807	7,898	8,977	10,043	11,098
100	± 0,45							4,825	5,212	6,011	6,712	7,176	8,329	9,470	10,598	11,714
110	± 0,50							5,317	5,741	6,628	7,402	7,916	9,193	10,456	11,708	12,947
120	± 0,50							5,809	6,270	7,244	8,093	8,656	10,056	11,443	12,818	14,180
130	± 0,70									7,861	8,783	9,396	10,919	12,429	13,928	15,413
140	± 0,70									8,477	9,474	10,136	11,782	13,416	15,037	16,647
150	± 0,80											10,876	12,645	14,402	16,147	17,880
160	± 0,80											11,616	13,508	15,389	17,257	19,113
170	± 0,90											12,355	14,371	16,375	18,367	20,346
180	± 0,90												15,235	17,362	19,476	21,579
190	± 1,00												16,098	18,348	20,586	22,812
200	± 1,00												16,961	19,335	21,696	24,045
220	± 1,10														23,915	26,511
240	± 1,20														26,135	28,977
260	± 1,30															31,443
280	± 1,40
300	± 1,50
320	± 1,60
340	± 1,70
360	± 1,80
380	± 1,90

Specified OD and tolerances		Wall thickness (Dimensions in mm)
mm		5,5	6	7	8	9	10	12	14	16	18	20	22	25
4	± 0,08
5	± 0,08
6	± 0,08
7	± 0,08
8	± 0,08
9	± 0,08
10	± 0,08
12	± 0,08
14	± 0,08
15	± 0,08
16	± 0,08	1,424	1,480
18	± 0,08	1,695	1,776
20	± 0,08	1,967	2,072	2,244
22	± 0,08	2,238	2,368	2,589
25	± 0,08	2,645	2,811	3,107	3,354
26	± 0,08	2,781	2,959	3,280	3,551
28	± 0,08	3,052	3,255	3,625	3,946
30	± 0,08	3,323	3,551	3,971	4,340	4,661	4,932
32	± 0,15	3,594	3,847	4,316	4,735	5,105	5,426
35	± 0,15	4,001	4,291	4,834	5,327	5,771	6,165
38	± 0,15	4,408	4,735	5,352	5,919	6,437	6,905
40	± 0,15	4,680	5,031	5,697	6,313	6,881	7,398
42	± 0,20	4,951	5,327	6,042	6,708	7,324	7,892
45	± 0,20	5,358	5,771	6,560	7,300	7,990	8,632
48	± 0,20	5,765	6,215	7,078	7,892	8,656	9,371
50	± 0,20	6,036	6,511	7,423	8,286	9,100	9,865
55	± 0,25	6,714	7,250	8,286	9,273	10,210	11,098
60	± 0,25	7,392	7,990	9,149	10,259	11,320	12,331
65	± 0,30	8,070	8,730	10,013	11,246	12,429	13,564
70	± 0,30	8,749	9,470	10,876	12,232	13,539	14,797
75	± 0,35	9,427	10,210	11,739	13,219	14,649	16,030
80	± 0,35	10,105	10,950	12,602	14,205	15,759	17,263
85	± 0,40	10,783	11,690	13,465	15,191	16,868	18,496	21,603	24,514	27,226
90	± 0,40	11,461	12,429	14,328	16,178	17,978	19,729	23,083	26,240	29,199
95	± 0,45	12,140	13,169	15,191	17,164	19,088	20,962	24,563	27,966	31,172	34,181
100	± 0,45	12,818	13,909	16,055	18,151	20,198	22,195	26,043	29,692	33,145	36,400
110	± 0,50	14,174	15,389	17,781	20,124	22,417	24,662	29,002	33,145	37,091	40,839
120	± 0,50	15,531	16,868	19,507	22,097	24,637	27,128	31,961	36,598	41,037	45,279
130	± 0,70	16,887	18,348	21,234	24,070	26,856	29,594	34,921	40,050	44,983	49,718
140	± 0,70	18,243	19,828	22,960	26,043	29,076	32,060	37,880	43,503	48,928	54,157
150	± 0,80	19,600	21,308	24,686	28,015	31,295	34,526	40,839	46,955	52,874	58,596	64,120
160	± 0,80	20,956	22,787	26,412	29,988	33,515	36,992	43,799	50,408	56,820	63,035	69,052
170	± 0,90	22,312	24,267	28,139	31,961	35,735	39,458	46,758	53,861	60,766	67,474	73,985
180	± 0,90	23,669	25,747	29,865	33,934	37,954	41,925	49,718	57,313	64,712	71,913	78,917
190	± 1,00	25,025	27,226	31,591	35,907	40,174	44,391	52,677	60,766	68,658	76,352	83,849	91,149
200	± 1,00	26,382	28,706	33,318	37,880	42,393	46,857	55,636	64,219	72,603	80,791	88,781	96,574
220	± 1,10	29,094	31,665	36,770	41,826	46,832	51,789	61,555	71,124	80,495	89,669	98,646	107,425	120,225
240	± 1,20	31,807	34,625	40,223	45,772	51,271	56,721	67,474	78,029	88,387	98,547	108,511	118,277	132,556
260	± 1,30	34,520	37,584	43,676	49,718	55,710	61,654	73,393	84,934	96,278	107,425	118,375	129,128	144,886
280	± 1,40	37,233	40,544	47,128	53,663	60,149	66,586	79,311	91,839	104,170	116,304	128,240	139,979	157,217
300	± 1,50		43,503	50,581	57,609	64,588	71,518	85,230	98,745	112,062	125,182	138,104	150,830	169,548
320	± 1,60		46,462	54,033	61,555	69,028	76,451	91,149	105,650	119,954	134,060	147,969	161,681	181,879
340	± 1,70				65,501	73,467	81,383	97,068	112,555	127,845	142,938	157,834	172,532	194,209
360	± 1,80				69,447	77,906	86,315	102,986	119,460	135,737	151,816	167,698	183,383	206,540
380	± 1,90				73,393	82,345	91,248	108,905	126,366	143,629	160,694	177,563	194,234	218,871