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Barra rotonda in acciaio inossidabile ASTM 304
Barra rotonda in acciaio inossidabile ASTM 304
Barra rotonda in acciaio inossidabile ASTM 304
Barra rotonda in acciaio inossidabile ASTM 304
Barra rotonda in acciaio inossidabile ASTM 304
Barra rotonda in acciaio inossidabile ASTM 304

Barra rotonda in acciaio inossidabile ASTM 304

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Tipo di pagamento:L/C,T/T,D/P,D/A
Incoterm:FOB,CFR,CIF,EXW,DDP,DDU
Quantità di ordine minimo:5 Ton
Trasporti:Ocean,Land,Air
Diameter:
Option:
Caratteristiche del prodotto

marchioChangyi

StandardJIS, AiSi, ASTM, GB, DIN, EN

MaterialeSerie 400, Serie 200, Serie 300, Serie 600

Luogo D'origineCina

SpecieIl giro, Piazza, Piatto, Angolo, Esagonale

FormaEsagonale

CertificazioneRoHS, ISO, IBR, BV, Sgs

Acciaio SpecialeAcciai per valvole

Tolleranza± 1%

Servizio Di ElaborazioneFlessione, Saldatura, Decoiling, Punzonatura, Taglio

Confezionamento e consegna
Unità vendibili : Ton
Tipo pacchetto : Imballaggio di spedizione standard
Esempio immagine :

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Asta in acciaio inossidabile
Descrizione del prodotto

DESCRIZIONE DEL PRODOTTO


Secondo il metodo di lavorazione, l'acciaio inossidabile è diviso in: acciaio per la lavorazione della pressione e l'acciaio per il taglio; Secondo le caratteristiche della struttura, è diviso in cinque tipi: tipo di austenite, tipo di austenite-ferrite, tipo di ferrite, tipo di martensite e tipo di indurimento delle precipitazioni.
Standard esecutivo
Standard cinese
Barre in acciaio inossidabile a caldo e forgiato: GB/T1220-2007;
Asta in acciaio inossidabile inossidabile a freddo: GB4226-2009
Standard americano
Standard per barre e forme in acciaio inossidabile: ASTM A276-2011
Standard generale per barre di acciaio inossidabile, billette e forgiati ASTM A484-2011
Standard per aste di acciaio inossidabile macchinabile ASTM A582-2011
ASME SA276-2010
ASME SA484-2010

Product Name
Stainless Steel  Rod
Standard
GB ASTM JIS DIN
Material

2B,200 Series,300 Series,400 Series,500 Series,600 Series

201, 202, 301, 302, 304, 304L, 316, 316L, 309S, 310S, 321, 409, 420, 430, 430A, 434, 444, 2205, 904L, 2205, 2507, 2520, etc.

Technology
Hot Rolled ,Cold Rolled
Tolerance
Control with in the standard, OD:+/-1%, WT:+/-5%
Application

It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.
It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen.

Payment Terms
1.FOB 30%T/T,70% Before shipment
2.CIF 30% Pre-payment , Balance must be paid before shipment
3.Irrevocable 100% L/C at sight
Third Party Inspection
SGS ,BV, MTC
Advantages

1.Short delivery time

2.Quality assurance

3.Competitive price,

4.Free Sample

Delivery Time
Within 25 days after receipt of advance payment
CHEMICAL COMPONENT
Grade C Si Mn P S Ni Cr Mo
201 ≤0.15 ≤0.75 5.5-7.5 ≤0.06 ≤0.03 3.5-5.5 16.0-18.0 -
202 ≤0.15 ≤1.0 7.5-10.0 ≤0.06 ≤0.03 4.-6.0 17.0-19.0 -
301 ≤0.15 ≤1.0 ≤2.0 ≤0.045 ≤0.03 6.0-8.0 16.0-18.0 -
302 ≤0.15 ≤1.0 ≤2.0 ≤0.035 ≤0.03 8.0-10.0 17.0-19.0 -
304 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 8.0-10.5 18.0-20.0
304L ≤0.03 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 18.0-20.0
309S ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 22.0-24.0
310S ≤0.08 ≤1.5 ≤2.0 ≤0.035 ≤0.03 19.0-22.0 24.0-26.0
316 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 10.0-14.0 16.0-18.0 2.0-3.0
316L ≤0.03 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 16.0-18.0 2.0-3.0
321 ≤0.08 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 17.0-19.0 -
904L ≤2.0 ≤0.045 ≤1.0 ≤0.035 - 23.0-28.0 19.0-23.0 4.0-5.0
2205 ≤0.03 ≤1.0 ≤2.0 ≤0.030 ≤0.02 4.5-6.5 22.0-23.0 3.0-3.5
2507 ≤0.03 ≤0.80 ≤1.2 ≤0.035 ≤0.02 6.0-8.0 24.0-26.0 3.0-5.0
2520 ≤0.08 ≤1.5 ≤2.0 ≤0.045 ≤0.03 0.19-0.22 0.24-0.26 -
410 ≤0.15 ≤1.0 ≤1.0 ≤0.035 ≤0.03 - 11.5-13.5 -
430 0.12 ≤0.75 ≤1.0 ≤0.040 ≤0.03 ≤0.60 16.0-18.0 -


Surface Finish Characteristics and application
2B The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
No.1 Polished with abrasive belt of grit#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 No3, 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 to be the mirror.
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