• Suzhou Xunshi New Material Co., Ltd
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Contact Person : Allen Sun
Phone Number : +86 18112628895
WhatsApp : +8618112628895

Custom 465 Age Hardening Special Stainless Steel S46500 Cold Drawn Bright Bar for Surgical Application

Place of Origin China
Brand Name XUNSHI
Certification ISO 9001:2015
Model Number S46500, Custom 465
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 30 days
Payment Terms T/T
Supply Ability 500kg per month

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Product Details
Equal Grades Custom 465 Density 8.0g/cm3
Forms Of Supply Bar, Wire, Sheet Spec ASTM A564/A564M-2004
Product Name Special Stainless Steel Brand XUNSHI
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Age Hardening Special Stainless Steel


Hot Rolled Rod Special Stainless Steel


Custom 465 Special Stainless Steel

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Product Description

Age Hardening Special Stainless Steel Custom 465 Hot Rolled Rod Round steel


Custom 465 is a martenite precipitation-hardened stainless steel, this steel type has extremely high strength, excellent toughness and  corrosion resistance.


Custom-465 has been widely used in the medical device industry, because of its extremely excellent strength and toughness, allowing the device to withstand great torque during surgery. The unique performance of Custom465 stainless steel makes it possible to design smaller sizes and cross-sectional devices for minimally invasive surgery.

Excellent fracture and impact toughness of the alloy are critical when making the surgical tools. Under the same material strength conditions, the Custom-465 has twice the impact toughness of other commonly used medical martensite aging hardened stainless steel 455 and 17-4.


Chemical Compostion(wt, %)

C Mn P S Si Cr Ni Mo Ti Fe
0.02 max. 0.25 max. 0.015 max. 0.010 max. 0.25 max. 11.00-12.50 10.75-11.25 0.75-1.25 0.50-1.20 Rem


The main application

Air industry, Medical devices, Manual tools


Devices made by Custom-465 are sterilized at high temperature and antioxidant in vapor environments.Alloys are resistant to the erosion of detergent, disinfectant and body tissue fluid, and this meet the main specification  ASTM F899of stainless steel for surgical instruments


Forms of supply

Bar, sheet, wire,strip



  • AMS 5936
  • ASTM A564
  • ASTM A693
  • ASTM F899
  • MMPDS-01


As a professional special alloy supplier, we can supply Custom 465 hot rolled rods, cold drawn bars, and we keep stock of 465 stainless steel round bar of diameter 4-12mm.


We can also make other products according to customer requirements.


Custom 465 Age Hardening Special Stainless Steel  S46500 Cold Drawn Bright Bar for Surgical Application 0Custom 465 Age Hardening Special Stainless Steel  S46500 Cold Drawn Bright Bar for Surgical Application 1Custom 465 Age Hardening Special Stainless Steel  S46500 Cold Drawn Bright Bar for Surgical Application 2



Suzhou Xunshi New Material Co. Ltd- referred as XUNSHI hereafter, is a professional manufacturer of high-performance alloy products. XUNSHI is engaged in supplying high quality and cost-effective Superalloy, Anti-Corrosion Alloy, Precision Alloy, Special Stainless Steel and Magnetostrictive Material to customers worldwide.



· Highly experienced in alloy industry

· Top experts of industry in China

· Advanced technology and process from top famous institutes in China

· Advanced devices through whole production and inspection process

· Strict quality control system

· Company motto: best service, most value

· Smart sales policy


Service Items of XUNSHI

· Non-standard product research and pre-production

· Fabrication of products

· Cutting, splitting for sheets and plates in stock

· Heat treatment (Solution treatment, aging harden treatment, anneal, spring temper, quench etc.)

· Surface finish (peeling, gridding, polishing)

· Logistics service

· Customized packing service (also for exporting)

· Import and export (XUNSHI is certificated)

· Document translation

· Hard-to-find material sourcing


Customers of XUNSHI

Customers of XUNSHI are all over China (Taiwan and Hong Kong included). And we are exporting to USA, Canada, Italy, UK, Poland, Greece, Russia, Turkey, Iran, Israel, South Africa, South Korea, North Korea, India, Argentina, and Brazil and so on. Customers from 30+ countries trust us.


Where is XUNSHI

A- XUNSHI is in Huaqiao, Kunshan, 215332 China, which is very closed to Shanghai.

B- Xunshi is around 80KM from Shanghai Pudong International Airport (PVG).

C- 20KM from Shanghai Hongqiao Airport

D- 20KM from Shanghai Hongqiao Railway Station

E- You can contact XUNSHI sales for a pickup service.