Shougang Steel Balls – Manufacturer and Partner of Grinding Media!
Product Showcase
Contact Us
Shougang Metallurgical Building Materials Co., Ltd., Fengrun District, Tangshan City
Address: Baiguantun Economic Development Zone, Fengrun District, Tangshan City, Hebei Province
Website: www.sgsteelball.cn
Website: www.sgsteelball.com
High Chrome Cast Cylpebs（Cr:10%-19%）
1. Chemical Composition: Designation and Chemical Elements | Grade | C | Si | Mn | Cr | P | S | Mo | Ni | Cu | High-Chromium Cast Steel (HCCC) | ZQCR10 | 1.90–3.30 | 0.30–1.20 | 0.30–1.50 | ≤0.08 | ≤0.06 | Trace | Trace | Trace | | ZQCR11 | 11–12 | | ZQCR12 | 12–13 | | ZQCR13 | 13–14 | | ZQCR14 | 14–15 | | ZQCR15 | 15–16 | | ZQCR16 | 16–18 | | ZQCR17 | 17–18 | | ZQCR18 | 18–19 | | ZQCR19 | 19–20 | 2. Hardness and Impact Toughness
Keywords:
High Chrome Cast Cylpebs（Cr:10%-19%）
Category:
Product Description
1. Chemical Composition
Name | Grade | Chemical composition | ||||||||
C | Yes | Mn | Cr | P | S | Mo | Ni | Cu | ||
High-chromium cast steel segment | ZQCR10 | 1.90~3.3 | 0.3~1.20 | 0.3~1.5 | 10~11 | ≤0.08 | ≤0.06 | Trace amounts | Trace amounts | Trace amounts |
ZQCR11 | 11~12 | |||||||||
ZQCR12 | 12~13 | |||||||||
ZQCR13 | 13~14 | |||||||||
ZQCR14 | 14~15 | |||||||||
ZQCR15 | 15~16 | |||||||||
ZQCR16 | 16~18 | |||||||||
ZQCR17 | 17~18 | |||||||||
ZQCR18 | 18~19 | |||||||||
ZQCR19 | 19~20 | |||||||||
2. Hardness, impact toughness, and microstructure
Name | Grade | Surface hardness | Impact value | Microstructure |
High-Chromium Forged Steel (HCCC) | ZQCR10-ZQCR19 | 58-66 | ≥2.5 | M+C |
M—Martensite, C—Carbide | ||||
Related products
Consult Now
Please leave your contact information, and we will get in touch with you promptly!