Shandong Jialu International Trade Co., Ltd · Liaocheng, Shandong, China
Request A Quote
Stacked weathering steel plates with white stenciled mill markings inside a warehouse
Industry

Mining and Heavy Equipment Material Supply

Mining and heavy equipment buyers often face delays when sourcing wear-resistant plates, high-strength structural plates, and cast iron components across multiple mills. Jialu Metal consolidates NM360 to NM500, HARDOX400 to HARDOX600, XAR400 to XAR600, QUARD400 to QUARD500, A514 Grade A through S, and ductile and gray

Talk To The Sales Desk Materials We Supply
The situation

What Buyers In This Position Are Dealing With

Mining and heavy equipment buyers often face delays when sourcing wear-resistant plates, high-strength structural plates, and cast iron components across multiple mills. Jialu Metal consolidates NM360 to NM500, HARDOX400 to HARDOX600, XAR400 to XAR600, QUARD400 to QUARD500, A514 Grade A through S, and ductile and gray cast iron plates and bars on one stock list, so a single order covers all material types with one inspection window and one shipment.

Where projects slip

Pain Points

  • Wear-resistant plate grades like NM450 and HARDOX500 are often unavailable in standard thicknesses, forcing buyers to wait for custom production
  • High-strength A514 plate and ductile cast iron components are split across different suppliers, increasing inspection and logistics complexity
  • Cast iron plate and bar grades vary by region (GB, JIS, ASTM, DIN, EN), making cross-reference sourcing error-prone
  • Small batches of exotic grades like QUARD500 or Dillidur500 are frequently rejected by mills due to minimum order thresholds
  • Multiple mill certificates and material test reports from different suppliers create documentation bottlenecks during site acceptance
Material needs

What The Specification Usually Requires

  • NM360, NM400, NM450, NM500 wear-resistant steel plate in thicknesses from 6mm to 50mm
  • HARDOX400, HARDOX450, HARDOX500, HARDOX600, SB-50, SB-45, XAR400, XAR450, XAR500, XAR600, Dillidur400, Dillidur500, QUARD400, QUARD450, QUARD500
  • A514 Grade A, B, E, F, H, P, Q, S high-strength structural steel plate in thicknesses up to 100mm
  • Ductile cast iron plate in GB QT400-18, QT400-15, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2, QT900-2; JIS FCD350-22 to FCD800-2; KS GCD370 to GCD800; AWS 60-40-18 to 120-90-02; UNS F32800 to F34800
  • Gray cast iron plate in ISO 185 100 to 350, GB9439 HT100 to HT350, ASTM A48 No.20 to No.60, DIN GG10 to GG40, EN-GJL-100 to EN-GJL-350
  • Ductile and gray cast iron round bar in the same standards as plate, with diameters from 20mm to 300mm
Matched products

Material We Supply For This Work

Stacked weathering steel plates with white stenciled mill markings inside a warehouse Steel PlateNM360. NM400. NM450. NM500 Wear Resistant Steel Plate View specifications → HARDOX400. HARDOX450. HARDOX500. HARDOX600. SB-50. SB-45 Wear Resistant Steel Plate supplied by Jialu Metal Steel PlateHARDOX400. HARDOX450. HARDOX500. HARDOX600. SB-50. SB-45 Wear Resistant Steel Plate View specifications → Stack of steel plates with stamped mill markings, isolated on a white background Steel PlateA514 Grade A, B, E, F, H, P, Q & S High Strength Steel Plate View specifications → Ductile Cast Iron Plate supplied by Jialu Metal Ductile and Gray Cast Iron ProductsDuctile Cast Iron Plate View specifications → Gray Cast Iron Plate supplied by Jialu Metal Ductile and Gray Cast Iron ProductsGray Cast Iron Plate View specifications → Ductile Cast Iron Round Bar supplied by Jialu Metal Ductile and Gray Cast Iron ProductsDuctile Cast Iron Round Bar View specifications → Gray Cast Iron Round Bar supplied by Jialu Metal Ductile and Gray Cast Iron ProductsGray Cast Iron Round Bar View specifications →
Where it is used

Typical Scenarios

  • Excavator buckets and loader teeth requiring NM450 and HARDOX500 wear-resistant plates
  • Mining conveyor frames and crusher components built from A514 Grade F and H high-strength steel plate
  • Heavy-duty gear housings and transmission casings made from ductile cast iron QT600-3 and FCD500-7
  • Foundry parts and machine bases using gray cast iron HT250 and EN-GJL-250
  • Wear plates for dump truck beds and hopper liners supplied in XAR500 and QUARD500
  • Custom structural supports and mounting brackets fabricated from mixed-grade cast iron and plate materials
Process

How An Order Runs

  • Send the bill of materials with material type, grade, standard, thickness, diameter, and quantity for each item
  • Availability and pricing confirmed per item, with alternatives suggested if a grade or size is limited
  • Purchase order issued covering mixed material types and standards as a single contract
  • Production and stock allocation, with chemical and mechanical testing performed in the in-house CNAS-certified laboratory
  • Third-party inspection arranged before shipment if requested, with scheduling coordinated at order stage
  • Marking, bundling, and consolidation into the agreed container or breakbulk shipment for delivery
What ships with it

Delivery And Documentation

  • Appointed ocean, rail, air and land freight forwarders handle mixed material shipments to the destination port
  • Mill certificates issued against the ordered grade and standard, with test results from the CNAS-certified lab included
  • Packing and marking arranged to suit the destination and inspection regime, including export compliance
  • If material does not meet the order, it can be raised within one month of receipt for return and refund
Questions buyers ask

Questions From Mining and Heavy Equipment Buyers

Can wear-resistant plate, high-strength plate, and cast iron materials go on one order?

Yes. Mixed material types including wear-resistant, high-strength, and cast iron plates and bars are routinely supplied on a single purchase order.

Which grades of wear-resistant steel do you supply?

NM360, NM400, NM450, NM500, HARDOX400, HARDOX450, HARDOX500, HARDOX600, SB-50, SB-45, XAR400, XAR450, XAR500, XAR600, Dillidur400, Dillidur500, QUARD400, QUARD450, QUARD500.

Do you carry A514 high-strength plate?

Yes. A514 Grade A, B, E, F, H, P, Q, and S are available in thicknesses up to 100mm.

What cast iron standards do you support?

GB, JIS, KS, ASTM, DIN, EN, AWS, and UNS standards for both ductile and gray cast iron plates and bars.

Can third-party inspection be arranged?

Yes. Third-party inspection is available on request and is best booked at the order stage to align with production.

What documentation comes with the shipment?

Mill certificates referencing the ordered grade and standard, plus test results from the in-house CNAS-certified laboratory.

What payment terms do you accept?

L/C, T/T, PayPal, and credit card, in USD, CAD, AUD, SGD, EUR, or RMB.

Send The Bill Of Material

Grades, sizes and quantities across every material family in the package. One quote, one order, one shipment.

Request A Quote Email The Sales Desk