Standards

Hydraulic
Grade
prEN/ASTM TP/UNS
Sizes Tolerances Testing
1.4306/3R12 Not standardized;
Some sizes acc. to EN ISO 1127
EN ISO 1127 DIN 17458 TC1;
Corrosion test acc. to. DIN 50914
SS 219711, Condition 22
ASTM A213/A269/A450
1.4362/PW 400 Not standardized;
Some sizes acc. to EN ISO 1127
EN ISO 1127 ASTM A789/A450
NGS 1607 (SS219713)
1.4435/3R60, ø ۳ mm Not standardized ASTM A632 ASTM A632
1.4435/3R60, ø ۶-۸۰ mm Not standardized;
Some sizes acc. to EN ISO 1127
EN ISO 1127 DIN 17458 TC1;
Corrosion test acc. to. DIN 50914
SS 219711, Condition 22
ASTM A213/A269/A450
1.4541/6R35 DIN 2462
(DIN 2391) / EN ISO 1127
DIN 2642 / EN ISO 1127 DIN 17458 TC1
Corrosion test acc. to. DIN 50914
1.4571/5R75, ø ۳ mm Not standardized ASTM A632 DIN 17458 TC1
Corrosion test acc. to. DIN 50914
1.4571/5R75, ø ۶-۸۰ mm DIN 2462
(DIN 2391) / EN ISO 1127
DIN 2642 / EN ISO 1127 DIN 17458 TC1
Corrosion test acc. to. DIN 50914
Instrumentation
Grade
EN/ASTM TP/UNS
Sizes Tolerances Testing
304L/3R12 Not standardized ASTM A450 – Avrerage wall ASTM A213/A269/A450
316L/3R60, ø ۱,۵۹-۴,۷۶ mm Not standardized ASTM A632 ASTM A632
316L/3R60, ø ۶,۳۵-۲۵,۴ Not standardized ASTM A450 – Avrerage wall ASTM A213/A269/A450
N080028/Sanicro 28 Not standardized ASTM A450 – Avrerage wall ASTM B668/A450
N080904/2RK65 Not standardized ASTM A450 – Avrerage wall ASTM B677/A450
Heat exchangers
Grade
EN/ASTM TP/UNS
Sizes Tolerances Testing
304L/3R12
316L/3R60
Not standardized Imperial: ASTM A450
Metric: EN ISO 1127
Imperial: ASTM A213/A450
Metric: DIN17458 TC1
Corrosion test acc. to. DIN 50914
SS 219711- Condition 22
(316Ti) /5R75
321/6R35
Not standardized EN ISO 1127 DIN 17458 TC1
Corrosion test acc. to. DIN 50914
N080028/Sanicro 28 Not standardized ASTM A668 – Avrerage wall ASTM B668/B 829
S31803/SAF2205
S32750/SAF2507
Not standardized ASTM A450 – Avrerage wall ASTM A789/A 450
Pipe ASME / ANSI
Grade
EN/ASTM TP/UNS
Sizes Tolerances Testing
304L/3R12
316L/3R65
321/6R35
ANSI/ASME
B36.19; Some sizes i 316L acc. to ANSI/ASME B 36.10
ASTM A999 ASTM A312/A999
Corrosion testing ASTM A 262 pr E.
N08028/Sanicro 28 ANSI/ASME B 36.19 ASTM B668 average wall ASTM B668
PRE and hardness testing acc. to NACE MR-0175
N08904/2RK65 ANSI/ASME B 36.19 ASTM B677 average wall ASTM B677/A450
S31803/SAF2205
S32750/SAF2507
ANSI/ASME B 36.19 ASTM A999 ASTM A790/A999
PRE and hardness testing acc. to NACE MR-0175
Corrosion test acc. to. ASTM G48, Practice A
ISO & metric
Grade
EN/ASTM TP/UNS
Sizes Tolerances Testing
1.4307/3R12
1.4435/3R60
EN ISO 1127
Metric: Not standardized
EN ISO 1127 EN 10216-5 TC 1
Corr. test acc. to EN ISO 3651-2 A
1.4541/6R35
1.4571/5R75
EN ISO 1127
Metric: Not standardized
EN ISO 1127 EN 10216-5 TC 1
Corr. test acc. to EN ISO 3651-2 A
High Temperature
Grade
EN/ASTM TP/UNS
Sizes Tolerances Testing
1.4749/S44600/4C54 EN ISO 1127
Metric: Not standardized
ANSI/ASME B 36.19
EN ISO 1127 ASTM A 213/A 450
1.4959 / N08811 / N08810
Sanicro 31HT
ANSI/ASME B 36.19 Coldfinished:ASTM B 407
Hotfinished: ASTM A999
Coldfinished:ASTM B 407
Hotfinished: ASTM B 407
1.4835/S30815/253MA
1.4854/S35315/353MA
ANSI/ASME B 36.19 ASTM A999 ASTM A312/A 999

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