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S45500 Martensitic Age Hardening Steel , Per AMS 5617 Alloy 455 Stainless Steel

Place of Origin China
Brand Name XUNSHI
Model Number S45500
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 45~50 days
Payment Terms T/T
Supply Ability 500kg per week

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Product Details
Certification ISO9001 Equal Grades Custom 455, XM-16, Alloy 455
Spec AMS 5617, AMS 5860, ASTM A564, ASTM A693 Forms Of Supply Strip, Coil, Foil, Wire
Density 7.75 G/cm3 Product Name Age Hardening Steel
High Light

stainless steel round bar


urea grade stainless steel

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Product Description

S45500 Martensitic Age-hardenable Stainless Steel Per AMS 5617 Alloy 455



S45500 is a martensitic, age-hardenable stainless steel. This alloy represents a significant advancement in the area of preciptiation hardening stainless steels. S45500 has three times the yield strength of standard 304. It lends itself well to heat treatment and fabrication, has exceptionally high yield strength, good ductility and toughness. S45500 resists staining in normal atmospheres and shows no corrosion in fresh water.


Chemical composition

Element C Mn P S Si Cr Ni Mo Ti Cu
Weight(%) 0.03 max 0.50 max 0.015 max 0.015 max 0.50 max 11.00~12.50 7.50~9.50 0.50 max 0.90~1.40 1.50~2.50



  •  ASTM A564 UNS S45500(XM-16)
  •  AMS 5617
  •  ASTM F 899(XM-16)

Forms of supply

  •  Rod
  •  Round bar
  •  Forging
  •  Strip
  •  Coil
  •  Wire