flange bolt aloi aloi khusus 2205 / s31803

Spesifikasi

1.Super duplex Stainless Steel Fastner 2205/S31803 Bolts
2. Kasedhiya dijamin
Rega 3.com
4.ISO 9001:2008

1. Product Detail

Super Duplex Stainless Steel Fastener 2205/S31803 Bolts

1.Size

M4-M100, 10#-4''

2.Length

6mm-500mm

3.Certificate

Sertifikat ISO 9001: 2008, sertifikat EN 10204 3.1

4.Standard

GB, ISO, DIN, BS, ANSI/ASME/JIS, according to customer's requirement.

5.Material

(1) Baja tahan karat: 17-4PH, 321, 904L, A-286 lsp.

(2) Duplex stainless steel: Duplex 2205, 2507, Zeron 100 lsp.

(3) Baja aloi: Campuran nikel 20

Monel 400, K-500

Zirconium 702, 705

Nimonik 75, 80A, 90

Titanium kelas 2, kelas 5

Inconel 600, 601, 625, 718, X-750

Hastelloy B-2, B-3, C-22, C-276, X

Incoloy 800, 800H, 800HT, 825, 925

6.Surface finishing

Bersalut Zn, dilapisi Ni, Pasal, Tin-dilapis, Sandblast lan Anodize, Chromate, Polandia, Eletro Lukisan, dilapisi Chrome etc.

7.Heat treatment

Ngatur, Nggawe Normalisasi, Tempering, Quenching, Hardening, Spheroidizing, Stress Relieving

8.Advantage

(1) kualitas sing dijamin

(2) rega kompetitif

(3) pangiriman kanthi cepet

(4) pengalaman sing sugih

(5) layanan sing apik banget

(6) ajining diri apik

2. Pambuka Materi

UNS S31803

S31803 is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. “Duplex” describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex family of stainless steels.
2.1 The characteristics of S31803:

High general corrosion resistance
Pitting and crevice corrosion resistance superior to 317L austenitic stainless steel
Rintangan kanggo karat stres karat klorida
High resistance to corrosion fatigue and erosion
Good sulfide stress corrosion resistance
Dhuwur kekuwatan
Excellent impact toughness
Lower thermal expansion and high thermal conductivity than austenitic stainless steels
Good workability and weldability

2.2 The applications of Duplex S31803:

Pembuluh proses kimia, piping lan panuke panas
Pencuci pabrik pulp, tukang cuci pemutih, prau sing wis dikukus
Peralatan pangolahan panganan
Pipa bidang minyak lan panuke panas
Peralatan desulfurization gas
Effluent scrubbing systems
Rotors, fans, shafts, and press rolls requiring combined strength and corrosion resistance
Cargo tanks for ships and trucks

Komposisi Kimia,%

Proses Pabrik

Special alloy product Flow Chart

Rincian cepet

Lokasi Asal: Jiangsu China (Mainland)
Jeneng merek: HPF, QFC
Length: 6mm-500mm
Sertifikat: ISO 9001: 2008
Size: M4-M100,10#-4''
Inspeksi: EN 10204 3.1 keahlian
Kelas: 4.8-12.9, A2-70, A4-80 lsp.
Standar: GB, ISO, DIN, BS, ANSI lsp.
Material: carbon steel,alloy steel etc.
Aplikasi: kapal, daya, industri kimia, mobil etc.
Kategori: bolt sirah hexagon, rod thread, bolt stud, bolt U-form etc.
Type: hexagon head,flat head,round head