Source mill · Since 2007 · 100+ countries

A Tool Steel Factory That Melts, Forges and Certifies on One Site

Eight production stages inside one fence, under one heat number, run by the same 280 people. Four signatures decide whether a batch leaves, and the last one does not belong to production.

  1. Metallurgical engineer
    Issues the regime before the order reaches production
  2. Dimensional inspector
    Signs the finished sizes against the order
  3. Certified UT operator
    Signs the ultrasonic result for each individual bar
  4. Quality department
    Signs the EN 10204 3.1 MTC and releases the heat
Book a Works Visit or Video Audit

Vendor questionnaires answered item by item · T+24 h on a working day

Aerial view of the tool steel factory site, production halls and the outdoor billet yard
19Years as a source mill
60,000 m² site
Crated tool steel flat bar being loaded into a container for export

Company Profile and Trade Position

Fucheng Tool Steel has run as a tool steel factory since 2007, on one site of 60,000 m². The works produces 25,000 tonnes a year and holds around 10,000 tonnes of finished stock.

Trade position

Sells to
Distributors, stockholders, wholesalers and large-scale procurement buyers.
Ships to
Europe, Southeast and South Asia, the Middle East, South America and Africa, and North America.
Stays yours
The tool rooms, die shops and moulders downstream of you. That layer is not sold into from here.

That position fixes what the company is built to do. A distributor is judged by the certificate they forward and the consistency of what arrives, so the plant is arranged around producing both, rather than around selling small quantities to whoever asks.

100Melting, electroslag refining, forging and heat treatment
64Finishing: sawing, grinding, milling, turning and machining
34Quality and inspection, independent of production
Headcount 280 Sixteen metallurgical and process engineers, 22 in warehousing and logistics, 18 in export sales and technical support.

The Distribution Layer We Serve

Three buying patterns, three different things asked of the mill. The tool rooms and die shops downstream of you stay yours.

Warehouse operator checking tagged tool steel bar against a picking list

Distributors

Buy across the range against enquiries passed up from tool rooms, often under a grade name that arrived from somewhere else in the chain.

Needs
a written equivalence for that grade name, and a certificate that survives being forwarded to somebody who will test the steel again.
Cantilever racking aisle in the finished goods warehouse holding tool steel bar and plate

Stockholders

Buy the five stock grades on a replenishment rhythm set by their own turnover, and plan the next quarter against the last one.

Needs
next quarter’s stock position and lead time to look like this quarter’s.
Ground tool steel plate stacked on edge beside a gantry machine

Wholesalers and bulk buyers

Arrive with project orders on the other nine grades and the heavy sections, where the answer turns on the press and the ingot size.

Needs
confirmation that the line and the ingot for that section exist before a date is quoted.

Grades and Section Range

Fourteen grades in five families. Cross-references are confirmed in writing before an order is accepted, so the confirmation can be forwarded.

FamilyGradesDelivery condition
Hot workH13 · 1.2367 · H11 · H10 · 1.2714Annealed
Cold workD2 · DC53 · D3 · D6 · O1Annealed
Plastic mould1.2316 · 1.2085 · 420Annealed; 1.2085 and 420 also pre-hardened
High speedM2Annealed
Cross-referenceAISI · DIN and W-Nr · JIS · GB · ASSAB · BÖHLERConfirmed in writing before acceptance

Section range

Ø 16 – 600 mmRound bar, forged across three lines
20 – 500 mm × 200 – 1,200 mmFlat bar and plate, thickness by width

See our supply range on the tool steel manufacturer home page. Current stock and lead times are confirmed on enquiry. The two highest-volume grades have their own pages: H13 tool steel and D2 tool steel.

Bright peeled tool steel round bar bundled by diameter Gantry grinder finishing a wide tool steel plate to thickness

Tool Steel Factory Layout

Eight production stages stand between an order and a shipment, and all eight are on this site.

  1. 01

    Melting

    One shop, two 15-tonne medium-frequency induction furnaces, three shifts.

  2. 02

    Electroslag remelting

    A second shop of ten furnaces in continuous operation.

  3. 03

    EFS grain refining

    No building of its own — carried on the forging lines and in the annealing furnaces.

  4. 04

    Forging

    Three lines on two shifts: 2,500 t and 1,600 t fast forging, plus radial precision forging.

  5. 05

    Heat treatment

    Eight bogie hearth annealing furnaces plus a quench-and-temper line for pre-hardened grades.

  6. 06

    Finishing

    Four areas: sawing, grinding, milling, and turning and machining.

  7. 07

    Inspection centre

    Laboratory, non-destructive testing and metallography in one building, not spread among the shops.

  8. 08

    Certification

    The quality department signing release on the EN 10204 3.1 MTC.

Melt shop of the tool steel factory with induction furnaces and a ladle of molten steel Forging bay seen from above with a glowing billet under the fast forging press Bogie hearth annealing furnace charged with tool steel blocks Inspection centre bench holding ultrasonic equipment and metallographic samples

The seventh stage holds the physical and chemical laboratory, the non-destructive testing area and the metallography room in one building rather than distributed among the production shops. The eighth is certification, which is the quality department signing release.

  • Inspection sits between finishing and dispatch as a stage in its own right — its own building, its own staff, its own reporting line.
  • An EN 10204 3.1 inspection certificate is validated by the manufacturer’s authorised inspection representative, independent of the manufacturing department.

Growth of This Tool Steel Factory

Each step is here because it let the works do something it could not do the year before.

  1. Started as a forge shop

    One 1,600 t fast forging press and two annealing furnaces, buying ingot from outside. Grades could be delivered, but composition and cleanliness were decided in somebody else’s furnace.

    2007
    Fast forging press working a glowing tool steel billet in the original forge shop
  2. First overseas distributors

    Shipping moved from domestic supply to export, and orders started being written to EN, AISI and JIS designations in parallel rather than one national standard.

    2010
    Crated tool steel bundles staged at the despatch bay for an export shipment
  3. Melt shop built

    Two 15-tonne medium-frequency induction furnaces on three shifts. From that point the analysis printed on a certificate was measured on steel made here.

    2012
    Molten tool steel being poured from a ladle into an ingot mould
  4. Electroslag shop and the 2,500 t press

    The first four electroslag furnaces opened alongside a 2,500 t press, which brought Ø 300 to 600 mm and 500 mm thick sections into range with the core soundness to support them.

    2014
    Electroslag remelting furnace running an electrode under a glowing slag pool
  5. Ten electroslag furnaces, EFS written down

    Annealing reached eight bogie hearth furnaces and the EFS regime was written per grade, which turned grain refining from shop-floor experience into a repeatable instruction.

    2016
    Row of bogie hearth annealing furnaces with a charged bogie at the mouth
  6. ISO 9001 and the inspection centre

    Certification was granted and inspection was brought together in one building, making 100% ultrasonic testing to SEP 1921 Class D/d or E/e the gate every bar passes rather than a sample check.

    2018
    Ultrasonic flaw detector trace beside a tool steel bar on the inspection bench
  7. Radial forging, gantry grinding and milling

    The radial precision forging machine, two gantry grinders and four gantry mills arrived, so small sections are forged rather than cut down and 1,200 mm wide plate leaves at finished size.

    2020
    Radial precision forging machine closing on a glowing tool steel bar
  8. The 12,000 m² finished goods warehouse

    Stock rose to around 8,000 tonnes, which is what makes 7 to 10 day despatch possible on the five stock grades and lets buyers order to a replenishment rhythm.

    2022
    Racked aisle of the finished goods warehouse stocked with tool steel bar
  9. TÜV carbon footprint and CBAM data

    Carbon footprint certification and EU CBAM data preparation were added, so declaration figures for European buyers come from the mill that made the steel.

    2024
    Energy and process data being read off a plant monitoring screen beside the melt shop
2,500 tonne fast forging press drawing down a glowing tool steel ingot Forging line with heated tool steel blocks under successive press stations

Process Regime Authorship

The instructions that decide structure are not written on the shop floor. Sixteen metallurgical and process engineers issue the regime for each grade and section before the order reaches production.

That regime fixes the forging ratio, held to a minimum of 4:1, and the annealing curve, including the soak and the controlled cooling rate.

Two ways to reach a heavy section

On a heavy sectionA works without its own melt shopThis works
Ingot sizeIngot size agreed with the producing millCast to suit, 3 to 12 tonnes
Forging ratioForging ratio specified for the grade and sectionHeld at a minimum of 4:1
Composition on the certificateMeasured on somebody else’s heatMeasured on steel melted here
Shortfall on a rejected heatReplacement arranged under the agreed supply termsRemade from our own melting

Where a section is heavy, the ratio is not relaxed. The ingot is made larger instead, which is what the 3 to 12 tonne range exists for. The reduction, the annealing curve and the hardness windows that come out of them are set out on the fine grain tool steel page.

Quality Department Authority

Independent of production, reporting directly to the general manager, holding the authority to stop a line and to refuse release.

Deviations escalate along a fixed route

  1. OperatorRaises the deviation at the station where it appears.
  2. Station inspectorConfirms the reading and records it against the heat.
  3. Quality duty engineerJudges it against the acceptance criteria for that grade.
  4. Quality managerHolds the authority to stop a line and to refuse release.
  5. General managerThe only route onward from a refusal — disagreement travels upward, not sideways into the shop.
  • Engineering Control: Forging ratios & annealing curves defined strictly by metallurgical engineers.
  • Quality Authority: Acceptance criteria set solely by Quality Dept, not the shop floor.
  • Certification: Ultrasonic testing signed only by ISO 9712 Level II certified personnel.
  • Audited System: Internally audited annually & third-party surveillance per ISO 9001.
Material test certificates laid out and checked line by line against the heat records

What release leaves behind

Retention
Production and inspection records, and copies of every 3.1 certificate, kept for ten years.
Traceability
A bar sold three years ago is still traced back to its heat and its readings.
Failed inspection
Held back rather than shipped against a concession; the heat is re-inspected and the shortfall remade from our own melting. For a query about inspection results, contact us with the heat number and the relevant test report.

Certifications and Document Coverage

Three documents, three different jobs. Each is sent on request, matched against whatever list your quality department works from.

  • ISO 9001
  • EN 10204 3.1 MTC
  • TÜV carbon footprint
  • EU CBAM data preparation
  • SEP 1921 Class D/d or E/e
  • ISO 9712 Level II

ISO 9001

Certifies the management system: how procedures are written, how records are kept and how deviations escalate across the whole works. It says nothing about any individual batch.

EN 10204 3.1 MTC

Carries the measured composition, hardness, ultrasonic result and structure ratings for your heat, signed by the quality department.

TÜV carbon footprint

Covers the reporting side, together with EU CBAM data preparation for European buyers.

Tapping the induction furnace, the point where the carbon data for a heat begins Heat-level energy and process data being compiled for a carbon declaration
On request Send the list your quality department works from and each item comes back matched to your numbering.

Tool Steel Factory Visits

Visits are welcome and are best booked five working days ahead. Six areas are open.

Melt shop and electroslag shop Forging lines Heat treatment area Finishing areas Inspection centre Finished goods warehouse
Main gate and production halls of the tool steel factory on a visit morning

Four operations can be watched rather than described

  • A spectrometer sample being taken and read on a heat that is running.
  • Ultrasonic testing being run bar by bar, one result recorded per bar.
  • A metallographic sample being prepared and rated for grain size and carbide distribution.
  • A 3.1 certificate being retrieved from the archive against a heat number you choose on the day.
Metallographic sample under the microscope beside a rating chart in the metallography room Visitors walking the marked route through the forging bay during a works audit
Third party · remote An inspection company sent in your place is received on the same terms as your own staff. Where travel is not practical, the same route runs as a live video audit, and you can hold it at any station for as long as you want.

Send Your Specification

Receive technical feasibility, stock status, and lead time within 24 hours.

Or write to wonderful@fcstoolsteel.com · +86-18972782802 on WhatsApp. Mon–Fri 09:00–18:00 (GMT+8). Contact us to arrange a works visit or a video audit.