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Heat Exchanger Tubes made of Stainless Steel and Duplex + Super Duplex
TPS Technitube Röhrenwerke GmbH is one of Germany’s leading manufacturers of seamless heat exchanger tubes in highest quality.
We supply the (petro-)chemical, power generation, pharmaceutical and nuclear industry.
Thanks to our in-house bending facility, we can supply our heatexchanger tubes as U-tubes with quick delivery and cost-effective rates. Click here to find out more.
We can offer a wide range of grades and sizes. Please see below and the catalogues on the right for more info.
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 |
Remark
- In any dimension and shape.
- Not mentioned standards and grades on request
- Beside the ASTM standards we can also supply the material acc. to ASME, DIN, EN, BS, NFA, JIS, GOST and others.
More Materials and Grades:
Nickel and Nickel Alloy
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 |
Stainless Steel & Duplex/ Super Duplex
Titanium Alloys
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 |
Carbon & Alloy Steel
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 |
Non Ferrous
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
Nickel Alloys
Remark
- In any dimension and shape.
- Not mentioned standards and grades on request
- Beside the ASTM standards we can also supply the material acc. to ASME, DIN, EN, BS, NFA, JIS, GOST and others.
Dimensions
Dimensions BWG - SWG
BWG (Birmingham Wire Gauge)
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 | 25 | 25 | 23 | 23 | 22 | 22 | 21 | 21 | 20 | 19 | 18 | 18 | 16 | 16 | 15 | 15 | 14 | 14 | |
mm | 0,507 | 0,507 | 0,634 | 0,634 | 0,711 | 0,711 | 0,812 | 0,812 | 0,889 | 1,086 | 1,219 | 1,244 | 1,626 | 1,651 | 1,829 | 1,828 | 2,032 | 2,108 | |
inches | mm | ||||||||||||||||||
3/16″ | 4.76 mm | 0,058 | 0,053 | 0,075 | 0,065 | 0,077 | 0,071 | 0,086 | 0,079 | 0,092 | 0,089 | ||||||||
1/4″ | 6.35 mm | 0,08 | 0,073 | 0,098 | 0,089 | 0,108 | 0,099 | 0,121 | 0,111 | 0,131 | 0,141 | 0,167 | 0,157 | 0,202 | 0,191 | 0,216 | 0,204 | ||
3/8″ | 9.53 mm | 0,125 | 0,113 | 0,153 | 0,139 | 0,17 | 0,155 | 0,192 | 0,175 | 0,208 | 0,226 | 0,273 | 0,254 | 0,344 | 0,321 | 0,375 | 0,347 | ||
1/2″ | 12.7 mm | 0,169 | 0,152 | 0,208 | 0,189 | 0,232 | 0,21 | 0,262 | 0,238 | 0,285 | 0,311 | 0,379 | 0,351 | 0,485 | 0,45 | 0,534 | 0,49 | 0,581 | 0,551 |
5/8″ | 15,88 mm | 0,372 | 0,396 | 0,485 | 0,449 | 0,626 | 0,579 | 0,693 | 0,633 | 0,758 | 0,716 | ||||||||
3/4″ | 19,05 mm | 0,451 | 0,481 | 0,59 | 0,545 | 0,766 | 0,709 | 0,852 | 0,777 | 0,936 | 0,881 | ||||||||
7/8″ | 22,2 mm | 0,696 | 0,643 | 0,909 | 0,836 | 1,01 | 0,918 | 1,112 | 1,045 | ||||||||||
1″ | 25.4 mm | 0,802 | 0,714 | 1,048 | 0,97 | 1,17 | 1,063 | 1,29 | 1,211 | ||||||||||
1 1/16″ | 26,99 mm | 1,121 | 1,032 | 1,251 | 1,134 | 1,377 | 1,294 | ||||||||||||
1 1/8″ | 28,58 mm | 1,193 | 1,097 | 1,331 | 1,206 | 1,466 | 1,376 | ||||||||||||
1 1/4″ | 31.75 mm | 1,333 | 1,225 | 1,487 | 1,349 | 1,644 | 1,541 | ||||||||||||
1 1/2″ | 38,1 mm | 1,615 | 1,483 | 1,805 | 1,636 | 1,998 | 1,871 | ||||||||||||
1 3/4″ | 44.45 mm | 2,351 | 2,201 | ||||||||||||||||
2″ | 50.8 mm | 2,704 | 2,531 | ||||||||||||||||
2 1/4″ | 57.15 mm | 3,054 | 2,861 | ||||||||||||||||
2 1/2″ | 63.5 mm | 3,407 | 3,192 | ||||||||||||||||
2 3/4″ | 69.85 mm | 3,761 | 3,522 | ||||||||||||||||
3″ | 76,2 mm | 4,121 | 3,852 | ||||||||||||||||
3 1/4″ | 82,55 mm | ||||||||||||||||||
3 1/2″ | 95,25 mm | ||||||||||||||||||
3 3/4″ | ? | ||||||||||||||||||
4″ | 101,6 mm |
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 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 8 | 7 | 7 | |
mm | 2,413 | 2,413 | 2,768 | 2,768 | 3,048 | 3,048 | 3,403 | 3,403 | 3,76 | 4,191 | 4,471 | 4,572 | |
inches | mm | ||||||||||||
3/16″ | 4.76 mm | ||||||||||||
1/4″ | 6.35 mm | ||||||||||||
3/8″ | 9.53 mm | ||||||||||||
1/2″ | 12.7 mm | 0,662 | 0,612 | 0,729 | 0,678 | ||||||||
5/8″ | 15,88 mm | 0,872 | 0,801 | 0,97 | 0,895 | ||||||||
3/4″ | 19,05 mm | 1,082 | 0,99 | 1,21 | 1,111 | ||||||||
7/8″ | 22,2 mm | 1,29 | 1,179 | 1,45 | 1,328 | 1,523 | 1,441 | 1,579 | |||||
1″ | 25.4 mm | 1,502 | 1,368 | 1,691 | 1,545 | 1,835 | 1,68 | 2,014 | 1,846 | 2,192 | |||
1 1/16″ | 26,99 mm | 1,607 | 1,463 | 1,814 | 1,654 | 1,972 | 1,8 | 2,165 | 1,98 | ||||
1 1/8″ | 28,58 mm | 1,71 | 1,557 | 1,933 | 1,763 | 2,101 | 1,919 | 2,31 | 2,112 | ||||
1 1/4″ | 31.75 mm | 1,921 | 1,764 | 2,171 | 1,979 | 2,365 | 2,157 | 2,607 | 2,379 | 2,836 | 2,848 | ||
1 1/2″ | 38,1 mm | 2,341 | 2,124 | 2,656 | 2,412 | 2,894 | 2,635 | 3,199 | 2,912 | 3,489 | 3,505 | 4,055 | 3,78 |
1 3/4″ | 44.45 mm | 2,759 | 2,502 | 3,137 | 2,845 | 3,423 | 3,112 | 3,791 | 3,445 | 4,142 | 4,161 | 4,833 | 4,496 |
2″ | 50.8 mm | 3,18 | 2,879 | 3,619 | 3,279 | 3,953 | 3,589 | 4,38 | 3,978 | 4,795 | 4,817 | 5,61 | 5,212 |
2 1/4″ | 57.15 mm | 3,596 | 3,256 | 4,098 | 3,712 | 4,482 | 4,066 | 4,975 | 4,51 | 5,45 | 5,473 | 6,387 | 5,928 |
2 1/2″ | 63.5 mm | 4,02 | 3,635 | 4,582 | 4,146 | 5,011 | 4,544 | 5,567 | 5,044 | 6,101 | 6,13 | 7,164 | 6,644 |
2 3/4″ | 69.85 mm | 4,436 | 4,013 | 5,06 | 4,58 | 5,541 | 5,021 | 6,159 | 5,576 | 6,757 | 6,786 | 7,941 | 7,36 |
3″ | 76,2 mm | 4,859 | 4,391 | 5,545 | 5,013 | 6,07 | 5,499 | 6,751 | 6,109 | 7,411 | 7,442 | 8,718 | 8,076 |
3 1/4″ | 82,55 mm | 5,278 | 4,768 | 6,023 | 5,446 | 6,599 | 5,976 | 7,343 | 6,642 | 8,064 | 8,098 | 9,496 | 8,792 |
3 1/2″ | 95,25 mm | 5,698 | 5,145 | 6,504 | 5,879 | 7,129 | 6,453 | 7,935 | 7,175 | 8,713 | 8,755 | 10,273 | 9,508 |
3 3/4″ | ? | 6,985 | 6,313 | 7,657 | 6,93 | 8,526 | 7,708 | 9,37 | 9,411 | 11,05 | 10,223 | ||
4″ | 101,6 mm | 10,066 | 11,827 | 10,939 |
SWG (Standard Wire Gauge)
M/W | A/W | M/W | A/W | M/W | A/W | M/W | A/W | M/W | A/W | A/W | M/W | A/W | M/W | A/W | M/W | A/W | M/W | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SWG | 25 | 25 | 23 | 23 | 22 | 22 | 21 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 16 | 16 | 15 | 15 | |
mm | 0,508 | 0,508 | 0,61 | 0,61 | 0,711 | 0,711 | 0,813 | 0,813 | 0,914 | 0,914 | 1,016 | 1,086 | 1,219 | 1,244 | 1,626 | 1,651 | 1,829 | 1,828 | |
inches | mm | ||||||||||||||||||
3/16″ | 4.76 mm | 0,058 | 0,053 | 0,068 | 0,062 | 0,077 | 0,071 | 0,086 | 0,079 | 0,094 | 0,087 | 0,094 | 0,106 | ||||||
1/4″ | 6.35 mm | 0,08 | 0,073 | 0,095 | 0,086 | 0,108 | 0,099 | 0,121 | 0,111 | 0,133 | 0,123 | 0,134 | 0,153 | 0,154 | 0,169 | 0,189 | 0,204 | 0,204 | 0,216 |
3/8″ | 9.53 mm | 0,125 | 0,113 | 0,148 | 0,134 | 0,17 | 0,155 | 0,192 | 0,175 | 0,213 | 0,194 | 0,213 | 0,247 | 0,25 | 0,278 | 0,317 | 0,348 | 0,347 | 0,375 |
1/2″ | 12.7 mm | 0,169 | 0,153 | 0,201 | 0,182 | 0,232 | 0,21 | 0,262 | 0,238 | 0,292 | 0,266 | 0,293 | 0,342 | 0,345 | 0,385 | 0,444 | 0,491 | 0,49 | 0,534 |
5/8″ | 15,88 mm | 0,337 | 0,362 | 0,372 | 0,436 | 0,441 | 0,494 | 0,572 | 0,635 | 0,634 | 0,693 | ||||||||
3/4″ | 19,05 mm | 0,409 | 0,44 | 0,452 | 0,53 | 0,536 | 0,601 | 0,698 | 0,779 | 0,777 | 0,852 | ||||||||
7/8″ | 22,2 mm | 0,631 | 0,709 | 0,826 | 0,919 | 0,919 | 1,009 | ||||||||||||
1″ | 25.4 mm | 0,726 | 0,817 | 0,953 | 1,068 | 1,063 | 1,169 | ||||||||||||
1 1/16″ | 26,99 mm | 1,017 | 1,137 | 1,135 | 1,25 | ||||||||||||||
1 1/8″ | 28,58 mm | 1,081 | 1,21 | 1,207 | 1,329 | ||||||||||||||
1 1/4″ | 31.75 mm | 1,208 | 1,35 | 1,349 | 1,487 | ||||||||||||||
1 1/2″ | 38,1 mm | 1,462 | 1,637 | 1,636 | 1,805 | ||||||||||||||
1 3/4″ | 44.45 mm | ||||||||||||||||||
2″ | 50.8 mm | ||||||||||||||||||
2 1/4″ | 57.15 mm | ||||||||||||||||||
2 1/2″ | 63.5 mm | ||||||||||||||||||
2 3/4″ | 69.85 mm | ||||||||||||||||||
3″ | 76,2 mm | ||||||||||||||||||
3 1/4″ | 82,55 mm | ||||||||||||||||||
3 1/2″ | 95,25 mm | ||||||||||||||||||
3 3/4″ | ? | ||||||||||||||||||
4″ | 101,6 mm |
A/W | M/W | M/W | A/W | M/W | A/W | M/W | A/W | M/W | A/W | M/W | A/W | A/W | M/W | A/W | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SWG | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | |
mm | 2,032 | 2,108 | 2,337 | 2,337 | 2,642 | 2,642 | 2,947 | 2,947 | 3,251 | 3,251 | 3,658 | 3,658 | 40,64 | 4,191 | 4,471 | |
inches | mm | |||||||||||||||
3/16″ | 4.76 mm | |||||||||||||||
1/4″ | 6.35 mm | |||||||||||||||
3/8″ | 9.53 mm | |||||||||||||||
1/2″ | 12.7 mm | 0,536 | 0,599 | 0,647 | 0,597 | 0,706 | 0,655 | |||||||||
5/8″ | 15,88 mm | 0,694 | 0,781 | 0,85 | 0,78 | 0,936 | 0,862 | |||||||||
3/4″ | 19,05 mm | 0,853 | 0,964 | 1,053 | 0,962 | 1,165 | 1,069 | |||||||||
7/8″ | 22,2 mm | 1,012 | 1,147 | 1,255 | 1,146 | 1,394 | 1,276 | 1,523 | 1,401 | 1,657 | 1,521 | |||||
1″ | 25.4 mm | 1,171 | 1,331 | 1,459 | 1,329 | 1,624 | 1,483 | 1,78 | 1,632 | 1,94 | 1,776 | 2,137 | 1,961 | 2,137 | ||
1 1/16″ | 26,99 mm | 1,251 | 1,424 | 1,561 | 1,421 | 1,742 | 1,586 | 1,915 | 1,747 | 2,083 | 1,903 | 2,298 | 2,105 | |||
1 1/8″ | 28,58 mm | 1,33 | 1,514 | 1,66 | 1,512 | 1,854 | 1,69 | 2,041 | 1,862 | 2,223 | 2,03 | 2,455 | 2,248 | |||
1 1/4″ | 31.75 mm | 1,489 | 1,697 | 1,865 | 1,695 | 2,082 | 1,897 | 2,29 | 2,093 | 2,505 | 2,285 | 2,772 | 2,534 | 2,775 | 3,108 | |
1 1/2″ | 38,1 mm | 1,807 | 2,064 | 2,268 | 2,061 | 2,541 | 2,31 | 2,801 | 2,555 | 3,071 | 2,794 | 3,408 | 3,107 | 3,411 | 3,836 | 3,708 |
1 3/4″ | 44.45 mm | 2,126 | 2,43 | 2,676 | 2,427 | 3,003 | 2,724 | 3,311 | 3,015 | 3,636 | 3,303 | 4,044 | 3,68 | 4,047 | 4,564 | 4,408 |
2″ | 50.8 mm | 2,444 | 2,796 | 3,084 | 2,793 | 3,461 | 3,138 | 3,822 | 3,478 | 4,201 | 3,812 | 4,68 | 4,253 | 4,684 | 5,292 | 5,108 |
2 1/4″ | 57.15 mm | 2,762 | 3,163 | 3,49 | 3,159 | 3,92 | 3,551 | 4,332 | 3,939 | 4,765 | 4,321 | 4,332 | 3,939 | 5,32 | 6,022 | 5,808 |
2 1/2″ | 63.5 mm | 3,08 | 3,529 | 3,896 | 3,525 | 4,379 | 3,965 | 4,843 | 4,401 | 5,332 | 4,83 | 5,951 | 5,398 | 5,957 | 6,751 | 6,508 |
2 3/4″ | 69.85 mm | 3,399 | 3,896 | 4,302 | 3,891 | 4,838 | 4,379 | 5,353 | 4,862 | 5,897 | 5,339 | 6,587 | 5,971 | 6,593 | 7,479 | 7,208 |
3″ | 76,2 mm | 3,716 | 4,262 | 4,708 | 4,257 | 5,297 | 4,792 | 5,864 | 5,323 | 6,462 | 5,848 | 7,223 | 6,544 | 7,229 | 8,208 | 7,908 |
3 1/4″ | 82,55 mm | 5,115 | 4,623 | 5,757 | 5,206 | 6,394 | 5,785 | 7,027 | 6,356 | 7,858 | 7,116 | 7,866 | 8,933 | 8,608 | ||
3 1/2″ | 95,25 mm | 5,521 | 4,989 | 6,216 | 5,62 | 6,885 | 6,246 | 7,593 | 6,866 | 8,494 | 7,689 | 8,502 | 9,661 | 9,308 | ||
3 3/4″ | ? | 6,675 | 6,034 | 7,395 | 6,708 | 8,158 | 7,375 | 9,13 | 8,262 | 9,138 | 10,393 | 10,009 | ||||
4″ | 101,6 mm | 9,775 | 11,122 | 10,709 |
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 |
Contact details

Michael Klütz
Sales Director | Stainless steel mill
Tel.: +49 (0)6592 / 712 5230
Fax: +49 (0)6592 / 712 5249
Stainless Steel & Duplex/ Super Duplex, Nickel Alloys & Titanium Alloys

Bernd Mertini
Sales Manager | Stainless steel mill/Stock
Tel.: +49 (0)6592 / 712 5222
Fax: +49 (0)6592 / 712 5249
Stainless Steel & Duplex/ Super Duplex, Nickel Alloys & Titanium Alloys

Thomas Kirchen
Sales Manager | Stainless steel mill
Tel.: +49 (0)6592 / 712 5233
Fax: +49 (0)6592 / 712 5249
Stainless Steel & Duplex/ Super Duplex, Nickel Alloys & Titanium Alloys