SAF 2205 produtor de chapa de aço inoxidável duplex frente e verso de S32205
Informação básica
Modelo: 2205, UNS S31803
Descrição do produto
Product Description Duplex Steel UNS S31803
Duplex Stainless Steel
UNS S31803 - UNS S32205
Duplex placa/folha frente e verso sem costura soldada tubo Duplex sem costura e soldadas tubo Duplex redondo Bar Duplex Flanges F51 Duplex especialidade forjamentos Duplex sem costura & soldadas BW Fittings
| Trade Name | UNS | 6Moly Industry Specifications | Chemical Composition | Min.Tensile (KSI) | Min.Yield (KSI) | Elongation % |
| SAF 2205 | UNS S31803 | ASME SA-182 (F51), SA-240, SA-798, SA-790, SA-815 ASTM A240, A276, A479, A789, A790, A815, A923, A928, A988 SAE J405 | C 0.30 max Cr 21.0-23.0 Mn 2.00 max Mo2.50-3.50 N 0.08-0.20 Ni 4.50-6.50 P0.030 max S 0.020 max Si 1.00 max | 90 | 65 | 25 |
| SAF 2205 | UNS S32205 | ASTM A240, A240M, A276, A479, A480, A480M, A798, A7901, A815, A923, A928, A988SAE J40 | C 0.30 max Cr 22.0-23.0 Mn 2.00 max Mo3.00-3.50 N 0.14-0.20 Ni 4.50-6.50 P0.030 max S 0.020 max Si 1.00 max | 90 | 65 | 25 |
Duplex inox placa /sheet grau : UNS padrão: ASTM, GB, DIN especificação: 0.3-120 * 1000-6000mm
S31803Duplex aço inoxidável chapa/sheet
composição química (%):
Type |
UNSGrade |
C |
Cr |
Ni |
Mo |
Cu |
N |
Low alloy |
S32304 |
≤0.03 |
≤23 |
≤4 |
|
≤0.05 |
≤0.20 |
Middle alloy |
S31803 |
≤0.03 |
≤22 |
≤5 |
≤3 |
≤0.08 |
≤0.20 |
Middle alloy |
S32205 |
≤0.03 |
≤22 |
≤5 |
≤3 |
≤0.14 |
≤0.20 |
High alloy |
S32550 |
≤0.04 |
≤25 |
≤6 |
≤3 |
≤0.10 |
≤0.25 |
Super DSS |
S32750 |
≤0.03 |
≤25 |
≤7 |
≤4 |
≤0.24 |
≤0.32 |
|
Grade |
Heat treatment °C |
Rm(Mpa)≥ |
Rp(Mpa)≥ |
A(%)≥ |
hardness≤ |
|
HB |
HR |
|||||
|
S32750(SAF2507) 00Cr25Ni7Mo4N |
1025-1125 Water quenched |
800 |
550 |
15 |
310 |
32 |
|
S31803/S32205 (SAF2205) 00Cr22Ni5Mo3N |
1020-1100 Water quenched |
620 |
450 |
25 |
290 |
30.5 |
|
S31500(3RE60) 00Cr18Ni5Mo3Si2 |
980-1040 Water quenched |
630 |
440 |
30 |
290 |
30.5 |
Characteristics and application | |
2B |
The surface brightness and flatness of 2B is better than 2D.then through a special surface treatment to improve its mechanical properties.2B could nearly satisfy comprehensive uses. |
NO.3 |
Polished with abrasive belt of git#100#200,have better brightness with discontinuous coarse stria,used as inner and external ornaments for building,electrical appliances and kitchen utensils etc. |
NO.4 |
Polished with abrasive belt of grit#150#180.have better brightness with discontinuous coarse stria.but thinner than NO.3,are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
HL |
Polished with abrasive belt of grit#150#320 on the NO.4 finish and has continuous streaks,mainly used as buildings ornaments elevators,door of building,frontal plate etc. |
BA |
Cold rolled,bright annealed and skin-passed,the product have excellent brightness and good reflexivity like mirror,kitchen apparatus,ornament etc. |
8K |
The product have excellent brightness and prefer reflexivity can be the mirror. |
embalagem: papel plástico wrapped.suitable para shipment
de mar por embalagem padrão da exportação com protetor de aço interno e externo e PVC
a largura pode ser fenda de acordo com o pedido do clientes.
•Terms:
Loading Port |
Shanghai, China |
| Delivery term | FOB , CIF , CNF,EXW |
| Delivery lead time | 7~10days after received T/T or L/C. |
| Payment term | T/T 30% down payment, then L/C or T/T based on copy of B/L |
| Quality assurance | Mill Test Certificate is supplied with shipment, third Party Inspection is acceptable. |
| Packing |
Swathe with waterproof paper ,metal belt pack the sheet,then put them in the wooden pallet,then put it in the containeror as customers requirement. |
•. produto pedido : Máquina feita a indústria, indústria química, rotação, indústria de transporte, dispositivo de cozinha, equipamento mecânico, elétrico, móveis de aço inoxidável e construção civil etc.
Grupo de Produto : Folha de aço inoxidável duplex
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