Stainless Steel 14Cr17Ni2 AISI 431 Round Bar 230mm DIN1.4057 Forged Rod
Brand Name:TSINGSHAN
Certification:ISO MTC
Model Number:431
Minimum Order Quantity:100KGS
Delivery Time:7 Days
Payment Terms:L/C, T/T
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Product Details
Stainless Steel 14Cr17Ni2 AISI 431 Round Bar 230mm DIN1.4057 Forged Rod
Stainless steel round bar 431 SUS431 X22CrNi17 431S29
431 is martensitic stainless steel and 430 is ferritic stainless
steel. The difference in elemental content between the two is not
very large, mainly 431 contains 1.25%-2.5% nickel, and 430 does
not. The elemental composition of these two materials is as
follows:
Elemental composition of 431 stainless steel: (carbon) C0.2,
(manganese) Mn1.0, (phosphorus) P0.04, (sulfur) S0.03, (silicon)
Si1.00, (chromium) Cr15~17. (Nickel) Ni1.25~2.5.
Elemental composition of 430 stainless steel: (carbon) C0.12,
(manganese) Mn1.0, (phosphorus) P0.04, (sulfur) S0.03, (silicon)
Si1.00, (chromium) Cr16~18.
431 stainless steel, name: martensitic stainless steel. 431
(16Cr-2Ni) Ni-containing Cr steel can obtain high mechanical
properties by heat treatment, and its corrosion resistance is
better than 410 steel and 430 steel. 431 stainless steel
corresponds to China 1Cr17Ni2, Japan JIS SUS431.
The 1Cr17Ni2 system is a kind of steel with good strength and
toughness in martensitic stainless steel. It has good corrosion
resistance to aqueous solutions of oxidizing acids, most organic
acids and organic salts. Generally suitable for the production of
nitric acid, acetic acid production and light industry, textile and
other industries require strong toughness and corrosion resistance
of shafts, piston rods, pumps and other parts.
- Corresponding national brands
- Corresponding Japanese brand: SUS431
- Corresponding to the German brand: X22CrNi17
- Corresponding to the US brand: 431
- Corresponding British brand: 431S29
- Mechanical properties: tensile strength σb (MPa): quenching and tempering, ≥1080 elongation δ5 (%): quenching and tempering, ≥10 impact energy Akv (J): quenching and tempering, ≥39 hardness: annealing, ≤285HB
- Heat treatment specifications and metallographic organization: heat treatment specifications: 1) annealing, high temperature tempering air cooling at 680 to 700 °C; 2) quenching, oil cooling at 950 to 1050 °C; 3) tempering at 275 to 350 °C. Metallographic organization: The tissue is characterized by martensite type.
- Delivery status: Generally delivered in heat treatment state, the type of heat treatment is indicated in the contract; if not specified, it is delivered in the state without heat treatment.
Product description
Description | AISI 431 stainless steel round bar with SGS certificates | |
Standard | ASTM A276, A484, A479, A580, A582, JIS G4303, JIS G4311, DIN 1654-5,DIN 17440,GB/T 1220 | |
| Material | 201 304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,201,202, 410,420,430,etc | |
| Type | Round,square,hexagonal,flat,angle | |
| Surface | Pickled,Black,Bright,Polishing,Blasting,etc | |
Specifications | Round bar | Diameter: 2mm~800mm |
| Angle bar | Size: 3mm*20mm*20mm~12mm*100mm*100mm | |
| Square bar | Size: 4mm*4mm~100mm*100mm | |
| Flat bar | Thickness: 2mm~100mm | |
| Width: 10mm~500mm | ||
| Hexagonal | Size: 2mm~100mm | |
| Length | 6m,5.8m,12m or as required | |
| Price Term | EX-Work, FOB, CFR, CIF,CNF | |
| Payment Term | T/T,L/C, Western union | |
| Market | Europe,South America, Africa ,Oceania | |
| Package | Bundled,wooden box for export standard package. | |
| Delivery Time | Normally according to the order quantity | |
| Application | chemical industry, shipping industry, manufacturing industry, construction,decorate Industry, | |
Product Display
Available Sizes
| Hot Rolled Round Bar | |||||
| Diameter (mm) | Length (m) | Diameter (mm) | Length (m) | Diameter (mm) | Length (m) |
| 12 | Max 12 | 35 | Max 12 | 70 | Max 12 |
| 14 | Max 12 | 38 | Max 12 | 75 | Max 12 |
| 16 | Max 12 | 40 | Max 12 | 80 | Max 12 |
| 18 | Max 12 | 42 | Max 12 | 85 | Max 12 |
| 20 | Max 12 | 45 | Max 12 | 90 | Max 12 |
| 22 | Max 12 | 48 | Max 12 | 95 | Max 12 |
| 25 | Max 12 | 50 | Max 12 | 100 | Max 12 |
| 28 | Max 12 | 55 | Max 12 | 110 | Max 12 |
| 30 | Max 12 | 60 | Max 12 | 120 | Max 12 |
| 32 | Max 12 | 65 | Max 12 | 130 | Max 12 |
| Hot Rolled Round Bar | |||||
| Diameter (mm) | Length (m) | Diameter (mm) | Length (m) | Diameter (mm) | Length (m) |
| 12 | Max 12 | 35 | Max 12 | 70 | Max 12 |
| 14 | Max 12 | 38 | Max 12 | 75 | Max 12 |
| 16 | Max 12 | 40 | Max 12 | 80 | Max 12 |
| 18 | Max 12 | 42 | Max 12 | 85 | Max 12 |
| 20 | Max 12 | 45 | Max 12 | 90 | Max 12 |
| 22 | Max 12 | 48 | Max 12 | 95 | Max 12 |
| 25 | Max 12 | 50 | Max 12 | 100 | Max 12 |
| 28 | Max 12 | 55 | Max 12 | 110 | Max 12 |
| 30 | Max 12 | 60 | Max 12 | 120 | Max 12 |
| 32 | Max 12 | 65 | Max 12 | 130 | Max 12 |
Produce Process
OUR SERVICE:
1.Provide free sample.
2.We have full stock and can deliver within short time.
3.OEM and ODM order are accepted, Any kind of logo printing or
design are available.
4.We offer you the different types of product.
5.Good Quality + Factory Price + Quick Response + Reliable Service,
is what we are trying best to offer you.
6.All of our products are produced by our professional workman and
we have our high-work-effect foreign trade team, you can
totally believe our service.
After you choose:
1. We will count cheapest shipping cost and send it to your email.
2. Start production immediately after receiving the advance
payment.
3.About 10-15 working days to complete the production, and then the
customer side to pay the balance.
Stainless Steel 14Cr17Ni2 AISI 431 Round Bar 230mm DIN1.4057 Forged Rod
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