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China vervaardiger spesiale staal hoë kwaliteit 17-4 PH vlekvrye staal ronde staaf

17-4PH/S17400/ 0Cr17Ni4Cu4Nb/sus630/precipitation hardening stainless steel
17-4PH is a martensitic precipitation hardening stainless steel. It has high strength, high hardness, good welding performance and corrosion resistance. It has been widely used in valves, shafts and chemical fiber industries, and high-strength parts with certain corrosion resistance requirements.
17-4PH characteristics and scope of application:
Precipitation hardening steel with copper added. Used in the manufacture of shafts and steam turbine parts.

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Model: ASTM A564 17-4PH Stainless Steel Round Bar
Handelsmerk: RONSCO



Tegniese datablad van Bar & Rod
Produk Naam ASTM A564 17-4PH Stainless Steel Round Bars & Rods
Ekwivalente materiale Alloy 17-4PH, AISI 630, SUS 630, UNS S17400, Grade 630, 1.4542, X5CrNiCuNb17-4-4
Tipe  Koudgetrek, warm gerol, gesmee
Vorm Rondte (Plat, Hoek, Hex, Vierkant, Reghoek beskikbaar)
Standard  GB, AISI, ASTM, DIN, EN, JIS

UNS S17400, AMS 5604, ASTM A 693, ASTM A 564, ASTM F 899, ASME SA 693

Beskikbare grade Vlekvrye staal 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253SM 254 / 410MA 420 / 430 / 465MA 19 / 31803 / 32750MA 32205 / 50 / 60MA 55 / 60 / 61MA S65 / SXNUMX / FXNUMX / FXNUMX / FXNUMX / FXNUMX / FXNUMX / FXNUMX.
Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60 ens.
Monel 400 / Monel K-500 
Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750
Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT
Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926
Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605
Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22
Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N
PH vlekvrye staal 15-5PH / 17-4PH / 17-7PH 
deursnee 6mm - 600mm
Voltooi  Helder, beitsend, swart, gepoleer
Verpakking Houtkissie, Waterdigte polybag
Inspeksie  TUV, BV, ABS, LR ensovoorts
Aansoek  Konstruksie, skeepsbou, chemiese, farmaseutiese en bio-mediese, petrochemiese en raffinadery, omgewings-, voedselverwerking, lugvaart, chemiese kunsmis, rioolverwydering, ontsouting, afvalverbranding ens.
Verwerkingsdiens  Masjinering: Draai / Frees / Skaaf / Boor / Boring / Slyp / Ratsny / CNC-bewerking  
Vervorming verwerking: Buig / Sny / Rol / Stamp 
Vervalste 
Delivery Tyd 7-40 dae
Handelstermyn FOB CIF CFR CIP DAP DDP EXW 
betaling  T/T, L/C, D/A, D/P, Western Union, MoneyGram, Volgens klantvereistes betalings vir vanlyn bestellings.
Vervoer Per lug, per see, per trein, per vragmotor
Sample Vry
waarborg Handelsversekering na-verkope diens

Detailed introduction of ASTM A564 17-4PH Stainless Steel Bar:

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Overview of 17-4PH stainless steel round bars:

17-4PH is a precipitation hardening steel material with high strength, high hardness, good welding performance and corrosion resistance. It has been widely used in valves, shafts and chemical fiber industries, and high-strength parts with certain corrosion resistance requirements.

17-4PH is a precipitation hardening martensitic stainless steel composed of copper, niobium/columb, with low carbon content, better corrosion resistance and weldability than general martensitic stainless steel, similar to 18-8 stainless steel, heat treatment process Simple and good machinability, but it is difficult to satisfy cryogenic processing.

Features: Precipitation hardening steel with copper added. Used in the manufacture of shafts and steam turbine parts.

Chemical Composition of Stainless Steel Grade 630 Round Bar:

17-4PH belongs to the chemical composition of precipitation hardening steel materials: 

C: ≤0.07 Si: ≤1.00 Mn: ≤1.00 S: ≤0.030 P: ≤0.035 Cr: 15.50~17.50 Ni: 3.00~5.00 Cu: 3.00~5.00 Nb: 0.15~ 0.45

It has high strength, high hardness, good welding performance and corrosion resistance.

Physical Properties of 17-4 PH Stainless Steel Bars:

Digtheid g/cm3 (8.89), smeltpunt ℃ (1323-1371), termiese geleidingsvermoë λ/(W/m•℃)( 11.1(100℃)), elastiese modulus GPa (205.5)

Mechanical Properties of 17-4PH Bright Bars:

Tensile strength σb (MPa): aging at 480°C, ≥1310; aging at 550°C, ≥1060; aging at 580°C, ≥1000; aging at 620°C, ≥930

Conditional yield strength σ0.2 (MPa): aging at 480°C, ≥1180; aging at 550°C, ≥1000; aging at 580°C, ≥865; aging at 620°C, ≥725

Elongation δ5 (%): aging at 480°C, ≥10; aging at 550°C, ≥12; aging at 580°C, ≥13; aging at 620°C, ≥16

Reduction of area ψ (%): aging at 480℃, ≥40; aging at 550℃, ≥45; aging at 580℃, ≥45; aging at 620℃, ≥50

Hardness: solid solution, ≤363HB and ≤38HRC; aging at 480℃, ≥375HB and ≥40HRC; aging at 550℃, ≥331HB and ≥35HRC; aging at 580℃, ≥302HB and ≥31HRC; aging at 620℃, ≥277HB and ≥28HRC

Application of ASTM A564 UNS S17400 Bright Bars:

Kragstasie ontzwaveling en denitrifikasie omgewingsbeskerming, petrochemiese toerusting, steenkool chemiese industrie, fluoor chemiese industrie, fyn chemiese industrie, PTA, lugvaart vervaardiging, buitelandse platform, seewater ontsouting, papiervervaardiging masjinerie, farmaseutiese toerusting, hitte-uitruil toerusting, elektrochemie, metallurgie, kernenergie , chloor-alkali, skeepsbou, sementvervaardiging, saamgestelde bord, asynanhidried, sout- en plaathitteruilers, balguitsettingsvoege en ander nywerhede en produkte.


Vir meer inligting oor ASTM A564 17-4PH Stainless Steel Round Bars & Rods, bel asseblief + 86-731-82250427 of stuur 'n e-pos aan [[e-pos beskerm]]



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