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SPECIAL STEELPressure Vessel and Boiler QualityNon - Alloy QualityStainless SteelNickel AlloyCopper AlloyWeathering SteelChrome - Moly SteelSpecial SectionsProject Supply
2 3INDEX
Pressure Vessel and Boiler Quality Steel ...................................................................................................................................................................................................... 04
Non - Alloy Structural Steel ............................................................................................................................................................................................................................................................. 05
Stainless Steel .................................................................................................................................................................................................................................................................................................................. 06
Nickel Alloy ............................................................................................................................................................................................................................................................................................................................... 07
Copper Alloy .......................................................................................................................................................................................................................................................................................................................... 08
Weathering Steel ........................................................................................................................................................................................................................................................................................................ 09
Chrome - Moly Steel .......................................................................................................................................................................................................................................................................................... 09
Special Sections .......................................................................................................................................................................................................................................................................................................... 10
Project Supply ................................................................................................................................................................................................................................................................................................................... 11
UNISTEEL carries a large stock of Pressure Vessel and Boiler quality plates in 2000mm, 2500mm and 3050mm widths.
PRESSURE VESSEL AND BOILER QUALITY STEEL
Highlights
Origin Western Europe, Japan and other prime mills
Delivery condition Normalized
Steel making processVacuum Degassed, Fully Killed, Fine Grained, Sulphide Shape Control / Calcium Treated, Low Sulphur & Phosphorus, CEq ≤ 0.42% (based on long formula)
Impact test ASME SA20 - S5
Hardness 22 HRC max acc. NACE MR0175 & NACE MR0103
Material test certifi cate Acc. EN 10204 3.2
Dimensional tolerance Acc. SA20 (No negative tolerance)
Technical specifications available from stock:
f ASME SA516 Gr.60 f ASME SA516 Gr.65 f ASME SA516 Gr.70
Grade plates available from European stock:
f EN 10028-3 P355NH f EN 10028-3 P355NL1 f EN 10028-3 P355NL2 f EN 10028-3 P460NH f EN 10028-3 P460NL1 f EN 10028-3 P460NL2 f EN 10028-2 P265GH f EN 10028-2 P295GH f ASME SA537 CLASS 1
4 5NON - ALLOY STRUCTURAL STEEL
EN 10025-2:2004 EN 10025:1990 Yield Strength Tensile Strength Impact Strength
+A1:1993 MPa MPa KV J t°C
T = 16mm T = 16mm
- S235JR 235 360-510 27 20
S235JR S235JRG2 235 360-510 27 20
S235J0 S235J0 235 360-510 27 0
S235J2+N S235J2G3 235 360-510 27 -20
S235J2 S235J2G4 235 360-510 27 -20
S275JR S275JR 275 410-560 27 20
S275J0 S275J0 275 410-560 27 0
S275J2+N S275J2G3 275 410-560 27 -20
S275J2 S275J2G4 275 410-560 27 -20
S355JR S355JR 355 470-630 27 20
S355J0 S355J0 355 470-630 27 0
S355J2+N S355J2G3 355 470-630 27 -20
S355J2 S355J2G4 355 470-630 27 -20
S355K2+N S355K2G3 355 470-630 40 -20
S355K2+N S355K2G4 355 470-630 40 -20
STAINLESS STEEL
ASTM / AISI / SAE / REG. TM W. Nr. UNS
304/304L 1.4301 / 1.4307 S30400 / S30403
304H 1.4948 S30409
321/321H 1.4541 / 1.4878 S32100 / S32109
316/316L 1.4401 / 1.4404 S31600 / S31603
316 Ti 1.4571 S31635
317L 1.4438 S31703
347 / 347H 1.4550 / 1.4961 S34700 / 34709
310S 1.4845 S31008
904L 1.4539 N08904
309 1.4828 S30900
309S 1.4833 S30908
2304 1.4362 S32304
2205 1.4462 S31803 / S32205
ZERON 100 1.4501 S32760
2507 1.4410 S32750
254SMO 1.4547 S31254
409 1.4512 S40900
410S 1.4000 S41008
GRADE 630 1.4542 S17400
253MA 1.4835 S30815
6 7NICKEL ALLOY
ASTM / AISI / SAE / REG. TM W. Nr. UNS
Nickel 200 2.4066 N02200
Nickel 201 2.4068 N02201
Monel 400 2.4360 N04400
Inconel 600 2.4816 N06600
Inconel 601 2.4851 N06601
Inconel 625 2.4856 N06625
Incoloy 825 2.4858 N08825
Hastelloy C22 2.4602 N06022
Alloy 59 2.4605 N06059
Hastelloy C276 2.4819 N10276
Hastelloy C4 2.4610 N06455
Alloy 602 CA 2.4633 -
Hastelloy X 2.4665 / 4603 N06002
Alloy 718 2.4668 N07718
Carpenter 20 2.4660 N08020
Incoloy 800 1.4876 N08800
Incoloy 800H 1.4958 N08810
Incoloy 800HT 1.4959 N08811
Alloy 330 1.4886 N08330
- 2.4608 N06333
ERNiCrFe-12 2.4633 N06025
Haynes 230 2.4733 N06230
COPPER ALLOY
UNS Previously used designations
C36500 Leaded Muntz Metal
C44300 Admirality, Arsenical
C44400 Admirality, Antimonial
C44500 Admirality, Phosphorized
C46400 Naval Brass, Uninhibited
C46500 Naval Brass, Arsenical
C61300 Aluminum Bronze
C61400 Aluminum Bronze D
C63000 10% Aluminum - Nickel Bronze
C63200 9% Aluminum - Nickel Bronze
C70600 90-10 Copper Nickel
C70620 90-10 Copper Nickel - (modifi ed for welding)
C71500 70-30 Copper Nickel
C71520 70-30 Copper Nickel - (modifi ed for welding)
8 9WEATHERING STEEL
CHROME - MOLY STEELBS EN 10028-2
f 16Mo3 f 13 CrMo Si5-5 f 13 CrMo 4-5 f 10 CrMo 9-10 f 12 CrMo9-10 f X12CrMo5 f X10CrMoVNb9-1
ASME/ASTM
f SA/A 387 Gr.5 Cl.2 f SA/A 387 Gr.9 Cl.2 f SA/A 387 Gr.11 Cl.2 f SA/A 387 Gr.12 Cl.2 f SA/A 387 Gr.22 Cl.2 f SA/A 387 Gr.91
Steel Grade EN 10025-5:2004
Corten A S355J0WP
Corten B S355J0W
S355J2W
SPECIAL SECTIONS
Sector / Allocation Specifi cation Grade
Offshore applications EN 10225:2009 S355 G1 / G4 / G11 / G12
Weather resistant EN 10025-5:2004 S235J0W, S355J0W, S355J2W
High temperature EN 10273:2007 16Mo3
Structural EN 10025-2:2004 S235, S275 & S355 in JR/J0/J2, S450J0
EN 10025-4:2004 S355M / S355ML / S460M
ASTM A36 / A572-07 Gr. 50,55,60,65A709-11 Gr.50, 50S / A992-11
f Qualities
PROJECT SUPPLY
CLAD PLATE f UNISTEEL offers explosion bonded and roll-bonded clad plate.
QUENCHED AND TEMPERED STEEL PLATE f EN 10025-6:2004
S690QL S890QL S960QL
ARMOUR PLATEUNISTEEL supplies a comprehensive range of protection steel from 380 to 500 Brinell in thicknesses from 2.5mm to 40mm. Plates are ballistic tested, meeting the standard of most international authorities including EN1522, MIL-A 46100D, and STANAG 4569.
WEAR RESISTANT PLATEUNISTEEL supplies wear resistant plate in HB400, HB450 & HB500.
OTHER GRADES OF STEEL IN VARIOUS SHAPES AND SIZES CAN BE OFFERED UPON REQUEST.
MILL DELIVERYUNISTEEL shares excellent relationships with top notch mills in Europe, China, Korea, etc. It helps us to propose competitive back to back offers with short delivery times and sharp prices. In this way we can assist our customers with projects requiring large quantities of steel and bespoke sizes. We offer technical advice and support to assist you in meeting the most demanding of client specifications and our liaison with mill production and progress departments ensures that you are kept up to date on the status of your orders.
TECHNICAL KNOW-HOWOur technical sales advisors are unrivalled in the steel industry. Using their knowledge and decades of experience built up in the steel business, we can provide all the answers to your procurement questions. So feel free to pick up the phone or send an e-mail to our sales department.
LOGISTICSWith an unmatched experience in moving steel across the world, we are able to offer our customers assistance and support in getting their steel to the right place at the right time. We have delivered small cut pieces weighing a few kilograms by courier as well as steel plates weighing several tonnes by air and sea. In short, whether it be by road, sea or air, whether it is a domestic or international shipment, or whether it is large or small, we have almost certainly done something similar already and can help you by doing it again.
10 11
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f BELGIUM f FRANCE f GERMANY
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f Agencies
BELGIUMUnisteel SA Green Alley Office Park70, rue du Panier Vert 1400 Nivelles, BelgiumTel: +32 (0)67 89 33 00 Fax: +32 (0)67 89 33 03www.unisteel-group.com
FRANCEFrance Steel Sarl4, Rue Jean Williot59620 St. Remy ChausséeFranceTel: +33 (0)32 767 40 00Fax: +33 (0)32 767 40 40www.france-steel.fr
CHINAOffice B26E, Bldg 148 Dongzhimen Wai StreetDongcheng District Beijing, ChinaTel: +86 10 84477399
GERMANYUnisteel Deutschland GmbH11, Benediktinerweg52076 AachenGermanyTel: +49 (0)2 4083095Fax: +49 (0)2 4082706
