Product	ASTM A564 SUS 631 17-7pH Stainless Steel Round Bar for Machines
Steel Type	AISI 631 (17-7PH) / 00Cr17Ni4Cu4Nb
Standard	ASTM A564
Diameter	Ø1/4" to Ø16" (6mm~400mm) Common sizes: Ø1", Ø2", Ø2.5", Ø3", Ø3.5", Ø4", Ø4.5", Ø5", Ø6", Ø7", Ø8"
Length	1~8 meters
Surface	Bright
Diameter Tolerance	H9, H11, H13, K9, K11, K13 (as per client requirements)
Length Tolerance	0/+50mm
Finishing	Solution treated + age hardening heat treated (H900, H1100, H1150)

Material Properties

High tensile strength and hardness after heat treatment. Excellent mechanical properties suitable for demanding applications.

Mechanical Properties

Tensile Strength (Rm)	1015 MPa
Yield Strength (Rp0.2)	906 MPa
Elongation (A5)	17.1%
Reduction of Area (Z)	60.3%
Hardness (HRC)	34.5

Applications

Shipbuilding industry: marine shaft, propeller shaft, rudder shaft, boat shaft, vessel shaft
Pump shafts and valve parts
Machine manufacturing industry
Paper mill equipment

Delivery & Certification

Delivery Time	Generally within 25 days (quantity dependent)
Certification	ISO, BV, TUV, SGS, Mill Test Certificate
Package	Fumigated wooden boxes for optimal protection

Additional Products Available

Stainless Steel Products: Sheet/plate, coil, pipe/tube, bar/rod, square/angle bar

Galvanized Steel Products: Sheet/plate, coil, pipe/tube

Material Grades: 304, 321, 316, 316L, 310S, 309S, 202, 201, 430, 409L, 444, 410s, 904L, 2205, 2507, Incoloy 800/800H/800HT/825, Inconel 600/625/718, Monel 400, Hastelloy C-276

Company Capabilities

23 years of specialization in stainless steel products with comprehensive processing services including cutting, welding, surface treatment, and precision processing.

Large storage company with own factory
Over 200 product types available
Special materials: Monel, Incoloy, Inconel, Hastelloy
Strict ISO 9001:2008 quality control system
AAA enterprise certified by Jiangsu government
Audited by top inspection companies: ISO, SGS, TUV, BV
Export to 60+ countries worldwide
Annual production capacity: 50,000 tons

Our Services

Free Samples	Available for most products
Response Time	24-hour online support with 12-hour response guarantee
Delivery	Most products delivered within 7 days after order
Trial Orders	Small trial orders accepted
Customization	Custom sizes and surface treatments available
Quality Inspection	MTC, PMI inspection, SGS and third-party inspections
Technical Support	Professional assistance for product selection

Product Images

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Dettagli dei prodotti

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Strato laminato a freddo di acciaio inossidabile

Piatto laminato a caldo di acciaio inossidabile

Piatto a quadretti di acciaio inossidabile

rotolo di nastro inossidabile

Metropolitana saldata di acciaio inossidabile

Tubo senza saldatura di acciaio inossidabile

Tondino di acciaio inossidabile

barra di angolo di acciaio inossidabile

Acciaio inossidabile Antivari piano

Bar U in acciaio inossidabile

Barre quadrate in acciaio inossidabile

Barra esessuale in acciaio inossidabile

acciaio inossidabile duplex

Lega di Hastelloy

Leghe di nichel

Lega di Monel

Leghe di azoto

Lega di Incoloy

Lega di Inconel

Leghe di titanio

Materiale di rame

Materiale di alluminio

ASTM A564 SUS 631 17-7pH Stainless Steel Round Bar with H1150 Heat Treatment for High Tensile Strength

MOQ:	50
prezzo:	3.15

Informazioni dettagliate

Descrizione del prodotto

Informazioni dettagliate

Certificazione

ISO, AISI, ASTM, EN, DIN, JIS

Modello n.:

631

Forma:

Girare

Tecnica:

Laminato a caldo

Trattamento superficiale:

Luminoso

Diametro:

Da Ø1/4'' a Ø16'' (6mm~400mm)

Lunghezza:

1~8 metri

Tolleranza sul diametro:

h9, h11, h13, k9, k11, k13

Tolleranza sulla lunghezza:

0/+50 mm

Finitura:

Soluzione trattata + trattamento termico di indurimento per invecchiamento (H900, H1100, H1150)

Resistenza alla trazione:

1015 MPa

Forza di snervamento:

906 MPa

Allungamento:

170,1%

Zona di riduzione:

60,3%

Durezza:

HRC 34,5

Capacità produttiva:

50000KG

Quantità di ordine minimo:

Prezzo:

3.15

Evidenziare

ASTM A564 Stainless Steel Round Bar

H1150 Heat Treated 17-7pH Stainless Steel Bar

High Tensile Strength SUS 631 Round Bar

Descrizione del prodotto

ASTM A564 SUS 631 17-7pH Stainless Steel Round Bar for Machines

High-performance precipitation hardening stainless steel round bars designed for demanding industrial applications.

Product Specifications

Product	ASTM A564 SUS 631 17-7pH Stainless Steel Round Bar for Machines
Steel Type	AISI 631 (17-7PH) / 00Cr17Ni4Cu4Nb
Standard	ASTM A564
Diameter	Ø1/4" to Ø16" (6mm~400mm) Common sizes: Ø1", Ø2", Ø2.5", Ø3", Ø3.5", Ø4", Ø4.5", Ø5", Ø6", Ø7", Ø8"
Length	1~8 meters
Surface	Bright
Diameter Tolerance	H9, H11, H13, K9, K11, K13 (as per client requirements)
Length Tolerance	0/+50mm
Finishing	Solution treated + age hardening heat treated (H900, H1100, H1150)

Material Properties

High tensile strength and hardness after heat treatment. Excellent mechanical properties suitable for demanding applications.

Mechanical Properties

Tensile Strength (Rm)	1015 MPa
Yield Strength (Rp0.2)	906 MPa
Elongation (A5)	17.1%
Reduction of Area (Z)	60.3%
Hardness (HRC)	34.5

Applications

Shipbuilding industry: marine shaft, propeller shaft, rudder shaft, boat shaft, vessel shaft
Pump shafts and valve parts
Machine manufacturing industry
Paper mill equipment

Delivery & Certification

Delivery Time	Generally within 25 days (quantity dependent)
Certification	ISO, BV, TUV, SGS, Mill Test Certificate
Package	Fumigated wooden boxes for optimal protection

Additional Products Available

Stainless Steel Products: Sheet/plate, coil, pipe/tube, bar/rod, square/angle bar

Galvanized Steel Products: Sheet/plate, coil, pipe/tube

Material Grades: 304, 321, 316, 316L, 310S, 309S, 202, 201, 430, 409L, 444, 410s, 904L, 2205, 2507, Incoloy 800/800H/800HT/825, Inconel 600/625/718, Monel 400, Hastelloy C-276

Company Capabilities

23 years of specialization in stainless steel products with comprehensive processing services including cutting, welding, surface treatment, and precision processing.

Large storage company with own factory
Over 200 product types available
Special materials: Monel, Incoloy, Inconel, Hastelloy
Strict ISO 9001:2008 quality control system
AAA enterprise certified by Jiangsu government
Audited by top inspection companies: ISO, SGS, TUV, BV
Export to 60+ countries worldwide
Annual production capacity: 50,000 tons

Our Services

Free Samples	Available for most products
Response Time	24-hour online support with 12-hour response guarantee
Delivery	Most products delivered within 7 days after order
Trial Orders	Small trial orders accepted
Customization	Custom sizes and surface treatments available
Quality Inspection	MTC, PMI inspection, SGS and third-party inspections
Technical Support	Professional assistance for product selection

Product Images

Tag: