ASTM A240 Duplex Stainless Steel Round Bar 200mm Material SS329
Brand Name:Mittel
Certification:SGS ISO
Model Number:S32900
Minimum Order Quantity:500KGS
Delivery Time:7 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Location:
Wuxi Jiangsu China
Address:
NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
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SS 2324/AISI 329/UNS S32900/1.4460 Forged Forging Hollow Bars Honed Ba Duplex Steel
1.4460 (AISI 329 – SS2324)
We are professional SS 2324 SS2324 Forged forging Stainless Steel
Round Bars Rods Square rectangular rectangle Flat Hex Bars,SS 2324
SS2324 Forged Forging Steel Hollow Bars Forged Forging Sleeves
Bushes Bushing Pipes Piping tube tubings barrels Casing Cases
Shells cylinders hubs housings,SS 2324 SS2324 Seamless Rolled Steel
Rings,SS 2324 SS2324 Forged Forging Steel rings,SS 2324 SS2324
Forged Forging Steel Blocks Discs Disks Plates,SS 2324 SS2324
Forged Forging Propeller shafts Pump shafting spindles Pistons
Stirrers Bolts,and other SS 2324 SS2324forged forging parts Forged
Products forged forging pieces forged forging steel components
materials from china
Chemical composition % of steel SS 2324 SS2324
| C | Si | Mn | Ni | P | S | Cr | Mo | N |
| max 0.05 | max 1 | max 2 | 4.5 - 6.5 | max 0.035 | max 0.03 | 25 - 28 | 1.3 - 2 | 0.05 - 0.2 |
Mechanical properties of steel SS 2324 SS2324
| Rm - Tensile strength (MPa) (+A) | 620-880 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 450-460 |
| A - Min. elongation at fracture (%) (+A) | 20 |
| Brinell hardness (HB): (+A) | 260 |
By using 1.4460 (AISI 329 – SS2324) you get an acid resistant stainless steel designed for machining. The steel has excellent corrosion properties and is used e.g. to propeller shafts, pump shafts and piston rods.
The steel grade 1.4460 ( also called AISI 329 and SS2324) is a stainless, acid resistant, duplex steel with improved machinability. Since the steel is machinability improved, it is suitable for production of details with comprehensive machining. The steel has very good corrosion resistance particulary in chloride-bearing environments and is extra resistant to pitting corrosion, crevice corrosion, stress corrosion cracking and corrosion fatigue. It also has high strentgth and toughness.
Som typical applications areas for 1.4460 are:
- Propeller- and Pumpshafting
- Pump- and Valveparts
- Pistons
- Stirrers
- Bolts
- Nuts
Good machinability, weldability and formability
1.4460 is possible to weld and do not need to be welded with
welding consumables similar to that of the parent one. The steel
shall be welded as austenitic material with as low heat input as
possible. It can be both cold- and hot formed. The steel is easier
to machine and it has significantly better machinability, but
slightly worse corrosion resistance than 1.4462.
Certificate
The steelworks has certificate as an approved material supplier of
this steel grade from ABS, BV, DNV, GL, Lloyd’s and RINA.
We offer steel grade 1.4460 in the following profiles
Steel grade 1.4460 is available as machined round bar and ground round bar. It is available in dimensions 8 – 310 mm depending on profile and execution.
If there is something you miss or wonder about you can always contact us to discuss your needs.
Product data sheet 1.4460
If you need further information about the properties of the steel grade, machining and welding:
1.4460 /DIN X3CrNiMo27-5-2
Technical specifications of DIN 1.4460 austenitic stainless steel -
Chemical composition,mechanical properties from
steelmaking,forging,rolling,heat treatment,cold working.We also
possess advanced precision machining equipments for further
processing.
※ DATA SHEET - Alloy Steel - DIN X3CrNiMo27-5-2 / W-Nr 1.4460 ※
※ MATERIAL CATEGORY: Common alloy steel - Austenitic-ferritic corrosion resisting
steels
※ PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment / QT
Maraging steels are iron-nickel alloys with absence of carbon and
have metals such as molybdenum, cobalt, titanium and aluminum.
The alloys have ultra-high strength, superior toughness
characteristics and weldability. Typically, these alloys are used
in aerospace applications, machinery and tooling and ordnance
components and fasteners.
※ MATERIAL SPECIFICATIONS
DIN 17445,17440(1999/1996), DIN EN 10088-1, 10297,10272,10312, DIN EN 10088-5(2005)
DIN 17445,17440(1999/1996), DIN EN 10088-1, 10297,10272,10312, DIN EN 10088-5(2005)
※ CHEMICAL COMPOSITION (WEIGHT %)
C(％): ≤0.05
Si(％)≤: 1.00
Mn(％)≤: 2.00
P(％)≤: 0.035
S(％)≤: 0.030
Cr(％): 25.0～28.0
Ni(％): 4.50～6.50
Mo(％): 1.30～2.00
Other(％): N 0.05～0.20
Si(％)≤: 1.00
Mn(％)≤: 2.00
P(％)≤: 0.035
S(％)≤: 0.030
Cr(％): 25.0～28.0
Ni(％): 4.50～6.50
Mo(％): 1.30～2.00
Other(％): N 0.05～0.20
※ MECHANICAL PROPERTIES ( FINAL HEAT TREATMENT OR Q/T) UNDER ROOM
TEMPERATURE
Condition: solution treatment
Thickness/mm: 160
σb/MPa: 620~880
σ0.2≥/MPa: 460
δ5≥(％): 20
ψ≥(％): -
Akv≥/J: 85
σ0.2≥/MPa: 460
δ5≥(％): 20
ψ≥(％): -
Akv≥/J: 85
Hardness HBS30: 260max
※ MECHANICAL PROPERTIES ( FINAL HEAT TREATMENT OR Q/T) ABOVE ROOM
TEMPERATURE
Hot forming temp/℃: 1200~900
Heat treatment temperature and cooling methods|annealing: -
Heat treatment temperature and cooling methods|quenching: 1020~1100
air/water cooled
Heat treatment temperature and cooling methods|tempering: -
Condition: heat treatment
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|100:
360
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|200: 310
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|200: 310
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|300:
-
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|400: -
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|400: -
High temperature yield strength σ0.2/MPa≥/MPa,at below temp/℃|500:
-
※ HEAT TREATMENT PRACTICE
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
※ AVAILABILITY
Black bar /Flat bar / steel strip / square bar
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
Black bar /Flat bar / steel strip / square bar
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
※ TYPICAL APPLICATIONS
Medical equipment
Chemical equipments
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
※ TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers.
Mr Chen, Mr.Jiang - Email: lh.steel@hotmail.com
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers.
Mr Chen, Mr.Jiang - Email: lh.steel@hotmail.com
※ INVENTORY - rolled/forged
Round bar: 65mm
Quantity: -
※ PRODUCT PROFILE
Round bar / Wire rod (Diameter): 0.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's
special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes
/other different shapes based on OEM.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
ASTM A240 Duplex Stainless Steel Round Bar 200mm Material SS329
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