High Quality A8 5cr5wmosiv Cold Work Alloy Tool Steel Round Bar

• Customization: Available
• Type: Round
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Round bar
• Composition: Stainless Steel Scrap
• Technique: Forged
• Shape: Plate
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Tool Steel Bar
• Transport Package: Wooden
• Specification: 6-400mm
• Trademark: Smooth
• Origin: China
• HS Code: 7214100000
• Production Capacity: 5000 Ton/Year

Product Description

Description

 

5Cr5WMoSi is a high-quality material commonly used for manufacturing high-temperature working
molds. It possesses excellent heat resistance, wear resistance, and corrosion resistance, and is
widely applied in fields such as plastic molds, aluminum die-casting molds, and hot pressing molds.

Chemical Composition(%)

C	Si	Mn	Cr	Mo	S	P
0.45-0.55	0.80-1.20	0.80-1.20	4.50-5.50	0.40-0.60	≤0.030	≤0.030

Hardness: 5Cr5WMoSi has high hardness, generally reaching HRC45-50, which ensures
stable working performance of the mold for a long time under high temperature and high
pressure conditions.

Heat resistance: 5Cr5WMoSi has excellent heat resistance, maintaining its strength and hardness
for a long time in high-temperature environments without softening or deforming easily.

Wear resistance: 5Cr5WMoSi exhibits outstanding wear resistance under friction and wear
conditions, maintaining good surface quality even after prolonged use.

Corrosion resistance: 5Cr5WMoSi has good corrosion resistance, allowing it to be used for
a long time in harsh environments such as moisture, acids, and alkalis without rusting or deteriorating.

Machinability: 5Cr5WMoSi has good machinability and can be processed and formed into
complex mold structures through processes such as heat treatment, cooling, and cutting.


Heat treatment process: Proper heat treatment, including annealing, quenching, and tempering
processes, is required before processing 5Cr5WMoSi to enhance its structure and performance.

Temperature range: The working temperature range of 5Cr5WMoSi is generally between 500°C
and 600°C, exceeding this range may cause material softening and damage.

Surface treatment: Surface treatment techniques such as electroplating, spraying, and nitriding can
be employed to improve the corrosion resistance and surface quality of 5Cr5WMoSi.

Application areas: 5Cr5WMoSi is widely used in high-temperature working environments such
as plastic molds, aluminum die-casting molds, and hot pressing molds, greatly improving the
service life and efficiency of molds.