EN 10253-4 TYPE A stainless steel butt weld fittings X2CrNi18-9 (1.4307) Elbow Tee reducer Caps
EN 10253-4/DIN 2605
EN 1.4307 AISI 304L X2CrNi18-9 UNS S30403
EN 10253-4 TYPE A Pipe fittings,Elbow,Tee,Reducers,caps
1.4301 and 1.4307 are also known as grades AISI 304 and AISI 304L respectively. Type 304 is the most versatile and widely used stainless steel grade.
so 1.4307 equivalent ASTM material is AISI 304L.
EN 10253-4 TYPE B Pipe fittings,Elbow,Tee,Reducers,caps
1.4307 Chemical Composition
| C | Si | Mn | P | Cr | N | Ni | S | ||
|---|---|---|---|---|---|---|---|---|---|
| 1.4307 | Min % | 17,50 | 8,00 | ||||||
| Max % | 0,03 | 1,00 | 2,00 | 0,045 | 19,50 | 0,110 | 10,50 | ||
| AISI 304L chemical composition | |||||||||
| AISI 304L S 30403 |
Min % | 18,00 | 10,00 | ||||||
| Max % | 0,035 | 0,75 | 2,oo | 0,040 | 20,00 | 13,00 | 0,030 | ||
stainless steel elbows 90°
Specification acc. to EN 10253-4/DIN 2605
Material:
|
AISI
|
304L
|
316 L
|
316 Ti
|
321
|
|
DIN
|
1.4307
|
1.4404
|
1.4571
|
1.4541
|
|
AFNOR
|
Z2CN18.10
|
Z2CND17.12
|
Z6CNDT17.12
|
Z6CNT18.10
|
|
GOST
|
03Ch18N11
|
– |
10Ch17N13M2T
|
08Ch18N10T
|
Seamless and welded elbows
EN 10253-2 / EN 10253-4 – Type A/B
DIN 2605 Part 1 and 2
ASME B 16.9 / B 16.28
Seamless and welded tees
straight and reduced
EN 10253-2 / EN 10253-4 – Type A/B
DIN 2615 Part 1 and 2
ASME B 16.9
Seamless and welded reducers
concentric and eccentric
EN 10253-2 / EN 10253-4 – Type A/B
DIN 2616 Part 1 and 2
ASME B 16.9
Caps / torispherical heads
EN 10253-2 / EN 10253-4 – Type A/B
DIN 2617
DIN 28011
ASME B 16.9
PIPE FITTINGS SPECIFICATION
Specifications : ANSI/ASME B16.9, B16.28, MSS-SP-43.EN 10253-4
Standard : ASTM A403 EN 10216-5
Size : ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS.
Schedules :Sch.40 to Sch.XXs
Type : Seamless / Welded
Material:
Stainless Steel: ASTM A403 WP 304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/ 310/ 347/ 904L/ etc.
Alloy Steel: ASTM A234 / WP5/ WP9/ WP11/ WP22/ WP91
Carbon Steel: ASTM A234 WPB / A420 WPL3/ A420 WPL6/ MSS-SP-75 WPHY 42/46/52/56/60/65/70 etc.
SIZES:
1/2″ N. B. TO 24″ N. B. Seamless Pipe Fittings(BW)
1/2″ N. B. TO 48″ N. B. Welded BW
Marking:Standard/ As per request
Packing: Wooden case(Fumigation free) Or as per request
Inspection: In house and third party
Document: MTC EN10204-3.1 can be provided prior to shipment
