Maanshan Kingrail Technology Co.,Ltd.
                                                                                                           
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19 Years
Since 2007
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Kingrail Carbon Steel Investment Casting Parts with ISO Certification and Full Machining Capabilities

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 1-30 working days
Brand: Kingrail
Product Description
Kingrail Investment Casting Parts Overview
Kingrail offers premium investment casting parts manufactured from carbon steel materials and certified to ISO standards. Our casting solutions provide exceptional dimensional accuracy and surface finish for industrial applications.
Casting Material Classification
Castings are categorized by material type including steel castings, iron castings, copper castings, aluminum castings, magnesium castings, zinc castings, and titanium castings. Each category further divides by chemical composition and metallographic structure.
Hardness Testing Methods
Brinell Hardness (HB)
Measures hardness of castings, forgings, non-ferrous metal parts, hot-rolled billets and annealed parts with measurement range up to HB450.
Rockwell Hardness (HRA/HRC)
HRA tests high-hardness materials above HRC67, while HRC measures steel parts after quenching or tempering within range HRC20-67.
Vickers Hardness
Used for thin parts, steel plate components, and surface-hardened parts including carburizing, cyanidation, and nitriding treatments.
Kingrail investment casting parts manufacturing process and quality inspection
Quality Testing Equipment
Our facility utilizes advanced testing equipment to ensure consistent quality and performance of carbon steel, alloy steel, stainless steel, iron, and aluminum casting parts.
No. Device Type Quantity Status Application
1 End quenching machine DZJ-I 1 working Testing
2 Electric resistance furnace SX2-8-12 2 working Testing
3 Inverted metallurgic microscope 4XCE 1 working Inspection
4 High temperature box resistance furnace SX2-4-13 1 working Testing
5 Automatic digital display Rockwell hard-tester 200HRS-180 1 working Inspection
6 Electronic Brinell hardness tester THB-3000 1 working Inspection
7 HR-150B Rockwell hardness tester HR-150B 1 working Inspection
8 Rapid multi-element analyzer JS-DN328 1 working Inspection
9 Electric arc furnace JSDL-8 1 working Testing
10 Rapid multi-element analyzer (C & S) JS-DN328 1 working Inspection
11 Infrared thermometer AR872 2 working Inspection
12 Portable chemical composition analyzer AR872 2 working Inspection
13 Test specimen sampler KW30-6 1 working Inspection

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Maanshan Kingrail Technology Co.,Ltd.
Location Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person Amanda

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