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Products & Processing

12 regular categories of medium plate, T 8–650mm, W 1500–4020mm, L 3000–27000mm; cutting & deep machining, semi-finished/finished cut parts and special parts undertaken.

8–650mmThickness
1500–4020mmWidth
3000–27000mmLength
CustomSpecial specs orderable

12 Categories Available Product Range

Regular categories and common grades below. Unlisted grades, special thickness/width orderable; delivery condition & standard confirmed at order.

Medium-plate categories, common grades and typical uses
Category	Common Grades	Typical Uses
Carbon Structural Steel Plate	Q235B、Q275B、SS400	General structural parts, brackets, platforms, pads
Low-alloy High-strength Plate	Q355B / C / D / E、Q355ND、Q355NE	Heavy steel structures, machine bases, load-bearing members
Pressure Vessel Plate	Q245R、Q345R、16MnDR	Tanks, reactors, heat exchangers, low-temp vessels
Boiler Plate	Q245R, Q345R (delivered per boiler plate requirement)	Boiler drums, headers, pressure parts
Die & Mould Plate	45#, P20, 718 (order on demand)	Die pads, mould bases, tooling baseplates
Alloy Plate (Z-direction)	Q355NDZ15, Q355NBZ15	Heavy-plate joints, areas resistant to lamellar tearing
Bridge Steel Plate	Q345qC, Q345qD, Q345qE	Steel bridges, overpasses, bridge bearings
High-rise Building Plate	Q345GJC, Q390GJC	High-rise structures, long-span venues
Shipbuilding & Oil Platform Plate	AH32, DH36, EH36 (per classification society rules)	Hull structures, offshore platforms
Oil & Gas Pipeline Plate	L245–L485 (per pipeline steel standard)	Pipe plates, bend-parent material
Others	Order to drawing & standard	Wear-resistant, weathering & other special plates — call to confirm

Note: common grades & typical uses listed; not a commitment to specific stock. Confirm grade, thickness & UT with your manager.

Delivery Condition, Standards & UT Delivery & Inspection

Delivery condition, standard and UT level per your use; supplied per national, metallurgical and ASTM/ASME/JIS/DIN/BS/EN/ISO standards.

Delivery Condition

As-rolled
Normalized
Tempered
Normalized & Tempered
Quenched & Tempered

Standard

National & metallurgical industry standards
USA ASTM / ASME
Japan JIS; Germany DIN
UK BS; Europe EN
International ISO and dedicated plate standards

UT Standard

China JB4730 / GB/T2970
USA A435 / A577 / A588
Japan JIS G0801 / G0901
Germany SEL072；UK BS5996
France NFS04-305

Machining & Special Parts Cutting & Machining

We cut and machine plates, produce semi-finished/finished cut parts and special parts, and arrange road, rail & water transport to cut out middlemen.

Perforated steel cut parts stacked ready for dispatch — Finished Cut PartsBatch cutting of flanged, connecting plates etc., machined to drawing and stacked for dispatch.

Stacks of finished medium-plate products — Finished Cut PartsBatch cutting of flanged, connecting plates etc., machined to drawing and stacked for dispatch.

CNC machining equipment in the workshop — CNC CuttingCNC plasma & flame cutting to drawing; smooth, dimension-controlled edges on heavy plate.

Plates and overhead crane in a high-bay workshop — CNC CuttingCNC plasma & flame cutting to drawing; smooth, dimension-controlled edges on heavy plate.

Machinery and machining area in the workshop — Machining ShopMultiple machines work together; semi-finished and finished parts flow in zones with stage-by-stage inspection.

Stacks of medium plates in the warehouse — Machining ShopMultiple machines work together; semi-finished and finished parts flow in zones with stage-by-stage inspection.

Stacks of medium plates and a forklift in the warehouse — Plate WarehouseOver 30,000 t of wide/thick plate stacked by spec; easy on-site inspection and dispatch.

Stacks of plates and an overhead crane in a high-bay warehouse — Plate WarehouseOver 30,000 t of wide/thick plate stacked by spec; easy on-site inspection and dispatch.

Machining Scope

Semi-finished cut parts
Finished Cut Parts
Special parts to drawing
Customer-supplied or our material

Transport Arrangement

Road transport
Rail & water transport
Delivery to your site or plant on request

Quality & Documents

Mill certificates & UT reports on request
Grade & heat traceability
Special requirements confirmed in writing at order

Workshop Gallery Workshop Gallery

Real shots of warehouse, CNC cutting and machining; photos & short videos supported.

Order Process How to Order

Four steps, from stock check to shipment, tracked by your manager.

STEP 01

Submit Requirement

Grade, spec (T x W x L), qty, UT & delivery condition.

STEP 02

Check Stock & Quote

Check spot/futures at market of the day; reply price & lead time.

STEP 03

Confirm Order

Confirm spec, cutting drawing, delivery condition & transport.

STEP 04

Dispatch & Ship

Arrange dispatch, cutting & road/rail shipment with complete documents.

Send drawings & specs, we'll quote

Zhengzhou +86 371-63717555 · Wugang +86 375-8257999 — both offices serve you.

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