products
PRODUCTS DETAILS
Home > Products >
Custom ASTM A48 Class 30 Gray Iron Sand Castings for Automotive Molds with ISO 9001:2015 Certification
Products

Iron Castings

Gray Iron Castings

Ductile Iron Castings

Steel Castings

Carbon Steel Castings

Alloy Steel Castings

Stainless Steel Castings

Non-Ferrous Alloy Castings

Copper Alloy Castings
Contact Us
Mrs. LI
baizhuwanglxy@163.com
86-0393-8951118
wechat 18135735071
Chat Now
Custom ASTM A48 Class 30 Gray Iron Sand Castings for Automotive Molds with ISO 9001:2015 Certification
  • name
  • name
  • name

Custom ASTM A48 Class 30 Gray Iron Sand Castings for Automotive Molds with ISO 9001:2015 Certification

MOQ: 5 pcs
Price: discuss in detail
Standard Packaging: Wooden crate / Steel pallets + anti-corrosion film / Plastic wrapping
Delivery Period: 30–60 days after confirmation and deposit
Payment Method: T/T
Supply Capacity: 1,000 metric tons
Details Information
Product Description
Detail Information
Place of Origin
china
Brand Name
discuss in detail
Certification
ISO 9001, DIN, JIS, ASME, OEM Drawing Compliance
Model Number
Customize by providing your own image
Highlight:

ASTM A48 Class 30 Iron Castings

,

ISO 9001:2015 Certified Sand Castings

,

Custom Size Automotive Mold Castings

Product Description

Product Specification Sheet – Gray / Ductile Iron Sand Castings for Automotive Molds


Item Specification / Detail
Product Name Custom Sand Cast Iron Components for Automotive Mold & Die Applications
Material Type Gray Iron: ASTM A48 Class 30, 35, 40 (or GB HT250, HT300)Ductile Iron: ASTM A536 Grade 60-40-18 (or GB QT450-10, QT500-7)
Manufacturing Process Green Sand Casting / Resin Sand Casting (High Precision)
Surface Finish Machined surfaces (±0.1mm tolerance), Rough cast surface as required
Dimensions Range From 500mm to 5000mm (Custom size available)
Weight Range 10,000kg per piece
Design Standards ISO 9001, DIN, JIS, ASME, OEM Drawing Compliance
Applications Automotive engine blocksTransmission housingsMold base platesDie casting diesChassis componentsHeavy machinery frames
Tolerance Control ±0.5mm ～ ±1.5mm (depending on size and complexity)
Heat Treatment Optional: Stress Relief Annealing, Normalizing, Quenching & Tempering
Surface Treatment Sandblasting (Sa2.5)Anti-rust paint coating (e.g., green or gray epoxy)Galvanizing / Powder coating (optional)
Marking & Traceability Part number, batch code, material grade, date of casting stamped on product
Testing & Inspection Visual inspectionDimensional check with CMMUT (Ultrasonic Testing)RT (Radiographic Testing)Chemical composition analysis (Spectroscopy)Mechanical testing (tensile strength, impact test)
Certifications ISO 9001:2015, IATF 16949 (for automotive), CE, PED, TÜV (available upon request)
Packaging Wooden crate / Steel pallets + anti-corrosion film / Plastic wrapping
MOQ 5 pcs (Negotiable based on design and quantity)
Lead Time 30–60 days after confirmation and deposit
Payment Terms T/T 30% deposit, 70% before shipment; L/C at sight acceptable
Port of Loading Shanghai, Ningbo, Qingdao, China
Export Markets North America, Europe, Middle East, Southeast Asia, Africa, Australia


Tags: 

QT450-10 Automotive Brackets,  

Sand Casting Ductile Iron Castings,  

Customizable Iron Brackets

Recommended Products
Quick link
Home Products About Us Contact Us
Quick Contact

Address

No. 18, Huachang Road, Hualong District, Puyang City, Henan Province, China

Tel

86-0393-8951118

18135735071
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  sitemap  | China Good Quality Iron Castings Supplier. Copyright © 2026 Puyang Zhongyi Electronic Technology Co., Ltd. . All Rights Reserved.