Product Name :Standard :
Langsnaadgelaste roestvaststalen buizen voor de zuivelindustrie volgens DIN 11850
Keuringsrapport volgens EN 10204/3.1B
Longitudinally welded stainless steel dairy-tubes according to DIN 11850
Inspection certificate as per EN 10204/3.1B
Dimensiune: 4-610 mm
Grosimea peretelui: 1.6 – 80 mm
Specificatii/Material:
EN 10216-5
1.4301 / 1.4306 / 1.4948
1.4541 / 1.4878
1.4550
1.4401 / 1.4404 / 1.4435
Molybdenum
1.4571
1.4845
1.4462
1.4501
1.4539
1/8″ – 24″
SCH 10s – SCH XXS
ASTM / ASME A/SA 312/312M
TP 304 / 304L / 304H
TP 321 / 321H
TP 347 / 347H
TP 316 / 316L / 316L – High
TP 316Ti
TP 310S
DUPLEX – UNS S31803
SUPERDUPLEX – UNS S32760
TP 904L – UNS N08904
Boru ve Tubing Ürün Grubu
Dikişsiz Karbon Çeliği, Alaşımlı Çelik, Paslanmaz Borular, Bakır ve Bakır Alaşımlı Borular
Standart: API 5L (PSL1, PSL2), ASME B36.10, ASME B36.19, ASME B31.1, ASME SB111, EN 10208, EN 10216, EN 10217-1, EN 10219
Malzeme:
ASTM A106, ASTM A53, ASTM A179, ASTM A192, ASME SA210, ASTM A213, ASME SA333, ASME SA335, ASTM A513, ASTM A519, St37-44-52
Paslanmaz Çelik: 304/L/H, 316/L/H, 904L
Bakır Alaşımlı: ASTM B111 (C44300, C68700)
Rated for operation at elevated temperatures; used in the manufacture of responsible machinery parts, equipment in the construction of steam turbines, rotor shafts, screws, nuts and used for the construction of pressure equipment.
Technical specifications:
| PN | EN | Werkstoff nr | AISI |
| St41K | P265GH | 1.0425 | |
| St36K | P235GH | 1.0345 | |
| 16M | 16Mo3 | 1.5415 | |
| 15HM | 13CrMo4-5 | 1.7335 | P12 |
| 10H2M | 10CrMo9-10 | 1.7380 | P22 |
| 13HMF | 13CrMoV9-10 | 1.7703 | |
| 21HMF | 21CrMoV5-7 | 1.7709 | |
| X10CrMoVNb9-1 | X10CrMoVNb9-1 | 1.4903 | P91 |
Essential at high temperature in the range 850 – 1150°C; is used for the manufacture of industrial furnaces, steam boilers and the installation of crude oil; is also used for the production of rails, grates, covers thermocouples and other elements of industrial furnaces.
Technical specifications:
| PN | EN | Werkstoff nr | AISI |
| H13JS | X10CrAlSi13 | 1.4724 | |
| H18JS | X10CrAlSi18 | 1.4742 | |
| H24JS | X10CrAlSi24 | 1.4762 | 446 |
| H25T | X8CrTi25 | 1.4746 | |
| H23N18 | X8CrNi25-21 | 1.4845 | 310 S |
| H20N12S2 | X15CrNiSi20-12 | 1.4828 | 309 |
| H25N20S2 | X15CrNiSi25-21 | 1.4841 | 310 |
Is applied usually in food, chemical and petrochemical industry to the manufacture of pipes, tanks, cisterns, pump, industrial fittings, vessels and machine parts working under low mechanical load. Widely used in the construction industry to trim exteriors, such as the construction of stairs or railings.
Technical specifications:
| PN | EN | Werkstoff nr | AISI |
| 0H18N9 | X5CrNi18-10 | 1.4301 | 304 |
| 0H18N9S | X8CrNiS18-9 | 1.4305 | 303 |
| | X2CrNi18-9 | 1.4307 | 304L |
| 00H17N14M2 | X2CrNiMo17-12-2 | 1.4404 | 316 L |
| 1H18N9T | X6CrNiTi18-10 | 1.4541 | 321 |
| H17N13M2T | X6CrNiMoTi17-12-2 | 1.4571 | 316Ti |
| 00H22N24M4TCu | X1NiCrMoCu25-20-5 | 1.4539 | 904 L |
Suitable for the manufacture durable parts machinery: shaft, bolt, molds for casting, as well as tools for machining, springs and parts of working in clean water or water vapor atmosphere; also used for the manufacture of cutting tools (eg. Shears).
Technical specifications:
| PN | EN | Werkstoff nr | AISI |
| 0H13 | X6Cr13 | 1.4000 | 403 |
| 1H13 | X12Cr13 | 1.4006 | 410 |
| H17 | X6Cr17 | 1.4016 | 430 |
| 2H13 | X20Cr13 | 1.4021 | 420 |
| 3H13 | X30Cr13 | 1.4028 | 420 F |
| 4H13 | X46Cr13 | 1.4034 | |
| H17N2 | X17CrNi16-2 | 1.4057 | 431 |
| | X14CrMoS17 | 1.4104 | 430 F |
| | X90CrMoV18 | 1.4112 | 440 B |
| H18 | X105CrMo17 | 1.4125 | 440 C |
| 0H17T | X3CrTi17 | 1.4510 | 430 Ti |
ROZSDAMENTES ÉS SAVÁLLÓ CSŐVEK
Cégünk foglalkozik speciálisabb minőségű és vagy méretű rozsdamentes és saválló termékek köztük duplex, szuper duplex,
szuper ausztenites csövek és csőtermékek beszerzésével is.
Ferrites acélok
Minőségek: 1.4000, 1.4003, 1.4016, 1.4105, 1.4512, 1.4113, 1.4509, 1.4510
Martenzites acélok
Minőségek: 1.4005, 1.4006, 1.4021, 1.4028, 1.4057, 1.4034, 1.4122, 1.4104, 1.4313
Ausztenites acélok
Minőségek: 1.4301,1.4306, 1.4307, 1.4541, 1.4550, 1.4567, 1.4571, 1.4401, 1.4404,1.4436, 1.4539, 1.4305
Ausztenites-ferrites (duplex) acélok
Minőségek: 1.4062, 1.4162, 1.4362, 1.4462, 1.4662, 1.4410, 1.4501, 1.4507
Ferrites, ferrites-martenzites, martenzites hőálló acélok
Minőségek: 1.4720, 1.4724, 1.4742, 1.4749, 1.4762, 1.4512, 1.4761
Ausztenites hőálló acélok
Minőségek: 1.4828, 1.4841, 1.4845, 1.4835, 1.4864, 1.4876, 1.4878
EN 10217-7 TC1 D3/T3 Welded stainless steel tube Quality : 1.4404 WITH ASTM A269 316(L)
What is 1.4404 ?
1.4404/ 1.4401 (ASTM 316/ 316L – ≈ SS2348)
By using 1.4404 (ASTM 316/ 316L – ≈ SS2348) you get a corrosion resistant austenitic stainless steel with good formability. The steel is modified for machining and has very good corrosion resistance. The steel is often used for details within building and construction, process industry.
The steel grade 1.4404 (also called ASTM 316/ 316L and ≈ SS2348) is a stainless ” acid-proof” steel which is easy to machine. The steel has improved machinability by, MAXIVAL®, and it is suitable for production of corrosion resistant products by machining. 1.4404 has a very good corrosion resistance which make it useful within a wide range of areas. It has an improved resistance to pitting and crevice corrosion in environments containing chlorides, due to the addition of moybdenium. It is non-magnetic but may become slightly magnetic after cold working and welding.
Typical application areas for 1.4404:
- Construction
- Building
- Process Industry
- Reinforcement
Product data sheet 1.4404
If you need further information about the properties of the steel grade, machining and welding:
| Specifications | : | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 1/8″NB TO 30″NB IN |
| ERW 316L Pipes & Tubes | : | 1/2″ NB – 24″ NB |
| EFW 316L Pipes & Tubes | : | 6″ NB – 100″ NB |
| 316L Pipes & Tubes | : | 1/2″ NB – 16″ NB |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Specialized in | : | Large Diameter Size |
| Length | : | Single Random, Double Random & Cut Length. |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| End | : | Plain End, Beveled End, Treaded |
Stainlesss Steel 316L Pipes & Tubes Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | Z3CND17‐11‐02 / Z3CND18‐14‐03 | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
TP 316L Stainless Steel Pipes & Tubes Chemical Composition :
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 316L | min. | – | – | – | – | – | 16.0 | 2.00 | 10.0 | – |
| max. | 0.08 | 2.00 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Physical properties :
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) |
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C |
| 316L | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
ASTM A312 / A213 SS TP 316L Pipes & Tubing Mechanical properties:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness |
| Rockwell B (HR B) max | Brinell (HB) max |
| 316L | 485 | 170 | 40% | 95 | 217 |
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