Quick Details

• Place of Origin:

  China

• Samples:

  Free

• Delivery Time:

  Within 10-20 Days

• Packing:

  As Your Request

• Delivery Port:

  Xingang

• Export Ratio:

  71% - 80%

• OE Experience:

  No

Product Name:Alloy Tool Steel: Cr12

Alloy Tool Steel: Cr12

Application

all kinds

Product Description:

Standard: GB / T 1299-1985
Features and Scope:
Is a widely used cold-working die steel, high strength, good hardenability and good wear resistance, but poor impact toughness.Mainly for small to withstand impact loads, requiring high wear of Die and punch, cold cut scissors, drill sleeve, gauge, wire drawing dies, pressure dies, thread rolling plate, draw dies and thread rolling die and so on.
Chemical Composition:
C: 2.00 ~ 2.30,  Si: 0.40,  Mn: 0.40,  S: 0.030,  P: 0.030
Cr: 11.50 ~ 13.00,  Ni: 0.25,  Cu: 0.30,  Co: 1.00
Mechanical Properties:
Hardness: Annealed, 269 ~ 217HB, indentation diameter 3.7 ~ 4.1mm; quenching, 60HRC
Heat treatment specifications: 1) quenching, 950 ~ 1000 oil cooling; 2) quenched 980 , oil-cooling, 180 tempered 2h.
 Microstructure: Tempered martensite + retained austenite, undissolved carbides.
  Delivery status: Delivery of steel in annealed condition.
 

Xinhairunda Steel Trade Co., Ltd. Main Products Supplied:Stainless Steel Series: stainless steel plate, stainless steel pipe, stainless steel rods.Material: 304, 304L, 321, 316L, 317L, 347H, 2520, 310S, 2205, 2507, 904LBar Series: General Round, carbon steel, alloy structural steelMaterial: ...[Read More]

Company Profile:

• Main Product:

  Stainless Steel

• Business Type:

  Trading Company

• Current Export Market:

  Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa