China factories

Chat Now Send Email
China factory - JuDe Steel Co., Ltd.

JuDe Steel Co., Ltd.

  • China ,Shaanxi
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China 17-4PH Stainless Steel Bar - High Corrosion Resistance Aerospace Grade Seamless
China 17-4PH Stainless Steel Bar - High Corrosion Resistance Aerospace Grade Seamless

  1. China 17-4PH Stainless Steel Bar - High Corrosion Resistance Aerospace Grade Seamless

17-4PH Stainless Steel Bar - High Corrosion Resistance Aerospace Grade Seamless

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability Adequate production
Delivery Time 8 ~ 14 days
Packaging Details Standard Package
Product name 17-4PH Stainless Steel Bar
Standard ASTM
Color Silver
Shape Round
Type Seamless
Grade Stainless Steel
Section Shape Round
Advantage High Corrosion Resistance
Brand Name Factory Direct Supply
Model Number 17-4PH
Certification ISO 9001
Place of Origin Other

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability Adequate production
Delivery Time 8 ~ 14 days Packaging Details Standard Package
Product name 17-4PH Stainless Steel Bar Standard ASTM
Color Silver Shape Round
Type Seamless Grade Stainless Steel
Section Shape Round Advantage High Corrosion Resistance
Brand Name Factory Direct Supply Model Number 17-4PH
Certification ISO 9001 Place of Origin Other
High Light Precipitation Hardening Stainless Steel BarStainless Steel Bar 15-5PHStainless Steel Bar 17-4PH
Precipitation Hardening Stainless Steel Bar 15-5PH 17-4PH 17-7PH For Aerospace Field
Product Overview

17-4PH stainless steel bars, plates, round steel, and materials are supplied in pre-hardened state with factory hardness of approximately 37-40HBW.

Product Name 17-4PH Stainless Steel Bar Size Customized
Tolerance ±1% WT Customers' Request
Certification ISO 9001 Length Customers' Request
Keyword Stainless Steel Special Use Valve Steels
Standard ASTM Grade 410, 316Ti, 316L, 310S, 321, 430, 304, 304L
Welding Line Type Seamless Application Industry
Delivery Time 8 ~ 14 days Surface Annealing
Specifications Round Shape Round
Model Number 17-4PH Technique Cold Rolled Hot Rolled
Place of Origin Other Advantage High strength, good impact toughness and good overall and local stress corrosion resistance
Material Status Large stock or fast new production Package Standard Package
Processing Service Bending, Welding, Punching, Cutting Payment T/T30% Deposit+70% Advance
17-4PH Stainless Steel Bar product image
Product Description

17-4PH is the American ASTM standard grade. 17-4PH Stainless Steel Bar is a precipitation hardening martensitic stainless steel composed of copper, niobium and columbium. The steel has excellent compressive strength, excellent corrosion resistance, excellent machinability and high material hardness. The compressive strength of the steel can reach 1100-1300MPa. In addition, the corrosion resistance of the steel is comparable to 304 and 430 stainless steels.

Physical Properties
  • Melting temperature range: 1400-1440℃
  • Specific heat capacity: 502J/(kg/℃)
  • Density: 7.78kg/m³
  • Hardness: Available in various specifications
Welding Performance

17-4PH can be welded by any method in the solid solution, aging or over-aging state. No preheating is required before welding. If the weld strength is required to be close to the strength of the steel after aging hardening, it must be re-solidified and aged after welding. This steel is also suitable for brazing, and the best brazing temperature is the solid solution treatment temperature.

Heat Treatment Process

17-4PH solid solution temperature 1020-1060℃, aging temperature 480-620℃, 4h, with aging temperature depending on specific use requirements.

Performance Characteristics
  • High strength: After appropriate heat treatment, tensile strength can reach over 1310MPa
  • Good corrosion resistance: Comparable to 304 stainless steel in most media
  • Good machinability: Can be formed by various processing methods including cutting, forging, and welding
  • Welding performance: Good weldability with post-weld heat treatment required to restore properties
Application Areas
  • Aerospace field: Engine parts, aircraft rudders, aircraft chassis
  • Petrochemical industry: Pipes, valves, pump bodies
  • Medical device field: Various medical instruments and equipment
  • Marine engineering field: Offshore platforms and seawater-resistant equipment
  • Other fields: Papermaking, food processing, and general metal processing industries

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    40,000 tons-50,000 tons

  • Employee Number:

    80~99

  • Ecer Certification:

    Verified Supplier

.gtr-container-k9m2p7 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 15px; box-sizing: border-box; width: 100%; } .gtr-container-k9m2p7 p { font-size: 14px; line-height: 1.6; margin-top: 0; margin-bottom: 1em; ... .gtr-container-k9m2p7 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 15px; box-sizing: border-box; width: 100%; } .gtr-container-k9m2p7 p { font-size: 14px; line-height: 1.6; margin-top: 0; margin-bottom: 1em; ...

+ Read More

Get in touch with us

  • Reach Us
  • JuDe Steel Co., Ltd.
  • Room 1804, Unit 1, Jinqiao International Building, Xixian New Area, Xi'an City, Shaanxi Province
  • https://www.stainlesssteelss.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement