Name: Durable Hot Rolled Hardened Alloy Gear Steel Round Bar Hardened Steel Rod
Brand: VANFORGE
Price: 1 USD

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Durable Hot Rolled Hardened Alloy Gear Steel Round Bar , Hardened Steel Rod

Brand Name:VANFORGE

Certification:ISO9001, ISO10012, ISO14001, OHSAS18001, ABS, BV, DNV, Lloyd, NK

Minimum Order Quantity:5 metric tons

Delivery Time:60 days

Payment Terms:L/C, T/T

Place of Origin:China

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Suzhou Vanforge Metals Co., Ltd.

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Address: No.808, Panhua Plaza, Zhangjiagang, Jiangsu Province, China

Supplier`s last login times: within 48 hours

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Product Details Company Profile

Product Details

Durable Hot Rolled Hardened Alloy Gear Steel Round Bar , Hardened Steel Rod

VANFORGE supply a variety of grades of carbon, alloy steel bars in the forms of hot rolled and cold drawn.

The following norms are used for quality testing

EN 10160: Ultrasonic test

EN 10163-2: Delivery requirements for surface condition

EN 10221: Surjface quality classes

EN 10247: Micrographic examination

EN 10308: Non-destructive testing – Ultrasonic testing

EN ISO 642: Hardenability test by end quenching

EN ISO 643: Micrographic determination of the apparent grain size

EN ISO 6506-1: Brinell hardness test

EN ISO 6508-1: Rockwell hardness test

Steel grades and chemical composition (case analysis)

Steel grade	Number	C	Si	Mn	P	S	Cr	Mo	Ni
C10E	1.1121	0.07-0.13	0.40	0.30-0.60	0.035	≤0.035
C10R	1.1207	0.07-0.13	0.40	0.30-0.60	0.035	0.020-0.040
C15E	1.1141	0.12-0.18	0.40	0.30-0.60	0.035	≤0.035
C15R	1.1140	0.12-0.18	0.40	0.30-0.60	0.035	0.020-0.040
C16E	1.1148	0.12-0.18	0.40	0.60-0.90	0.035	≤0.035
C16R	1.1208	0.12-0.18	0.40	0.60-0.90	0.035	0.020-0.040
17Cr3	1.7016	0.14-0.20	0.40	0.60-0.90	0.025	≤0.035	0.70-1.00
17CrS3	1.7014	0.14-0.20	0.40	0.60-0.90	0.025	0.020-0.040	0.70-1.00
28Cr4	1.7030	0.24-0.31	0.40	0.60-0.90	0.025	≤0.035	0.90-1.20
28CrS4	1.7036	0.24-0.31	0.40	0.60-0.90	0.025	0.020-0.040	0.90-1.20
16MnCr5	1.7131	0.14-0.19	0.40	1.00-1.30	0.025	≤0.035	0.80-1.10
16MnCrS5	1.7139	0.14-0.19	0.40	1.00-1.30	0.025	0.020-0.040	0.80-1.10
16MnCrB5	1.7160	0.14-0.19	0.40	1.00-1.30	0.025	≤0.035	0.80-1.10
20MnCr5	1.7147	0.17-0.22	0.40	1.10-1.40	0.025	≤0.035	1.00-1.30
20MnCrS5	1.7149	0.17-0.22	0.40	1.10-1.40	0.025	0.020-0.040	1.00-1.30
18CrMo4	1.7243	0.15-0.21	0.40	0.60-0.90	0.025	≤0.035	0.90-1.20	0.15-0.25
18CrMoS4	17244	0.15-0.21	0.40	0.60-0.90	0.025	0.020-0.040	0.90-1.20	0.15-0.25
22CrMoS3-5	1.7333	0.19-0.24	0.40	0.70-1.00	0.025	0.020-0.040	0.70-1.00	0.40-0.50
20MoCr3	1.7320	0.17-0.23	0.40	0.60-0.90	0.025	≤0.035	0.40-0.70	0.30-0.40
20MoCrS3	1.7319	0.17-0.23	0.40	0.60-0.90	0.025	0.020-0.040	0.40-0.70	0.30-0.40
20MoCr4	1.7321	0.17-0.23	0.40	0.70-1.00	0.025	≤0.035	0.30-0.60	0.40-0.50
20MoCrS4	1.7323	0.17-0.23	0.40	0.70-1.00	0.025	0.020-0.040	0.30-0.60	0.40-0.50
16NiCr4	1.5714	0.13-0.19	0.40	0.70-1.00	0.025	≤0.035	0.60-1.00		0.80-1.10
16NiCrS4	1.5715	0.13-019	0.40	0.70-1.00	0.025	0.020-0.040	0.60-1.00		0.80-1.10
10NiCr5-4	1.5805	0.07-0.12	0.40	0.60-0.90	0.025	≤0.035	0.90-1.20		1.20-1.50
18NiCr5-4	1.5810	0.16-0.21	0.40	0.60-0.90	0.025	≤0.035	0.90-1.20		1.20-1.50
17CrNi6-6	1.5918	0.14-0.20	0.40	0.50-0.90	0.025	≤0.035	1.40-1.70		1.40-1.70
15NiCr13	1.5752	0.14-0.20	0.40	0.40-0.70	0.025	≤0.035	0.60-0.90		3.00-3.50
20NiCrMo2-2	1.6523	0.17-0.23	0.40	0.65-0.95	0.025	≤0.035	0.35-0.70	0.15-0.25	0.40-0.70
20NiCrMoS2-2	1.6526	0.17-0.23	0.40	0.65-0.95	0.025	0.020-0.040	0.35-0.70	0.15-0.25	0.40-0.70
17NiCrMo6-4	1.6566	0.14-0.20	0.40	0.60-0.90	0.025	≤0.035	0.80-1.10	0.15-0.25	1.20-1.50
17NiCrMoS6-4	1.6569	0.14-0.20	0.40	0.60-0.90	0.025	0.020-0.040	0.80-1.10	0.15-0.25	1.20-1.50
20NiCrMoS6-4	1.6571	0.16-0.23	0.40	0.50-0.90	0.025	0.020-0.040	0.60-0.90	0.25-0.35	1.40-1.70
18CrNiMo7-6	1.6587	0.15-0.21	0.40	0.50-0.90	0.025	≤0.035	1.50-1.80	0.25-0.35	1.40-1.70
14NiCrMo13-4	1.6657	0.11-0.17	0.40	0.30-0.60	0.025	≤0.035	0.80-1.10	0.20-0.30	3.00-3.50
20NiCrMo13-4	1.6660	0.17-0.22	0.40	0.30-0.60	0.025	≤0.035	0.80-1.20	0.30-0.50	3.00-3.50

Remark:

Boron in 16MnCrB5: 0.0008-0.0050

Boron is added not for increase of hardenability but to improve the toughness of the case hardened zone.

Normal condition at delivery

Unless otherwise agreed at the time of enquiry and order, the products shall be delivered in the untreated.

Machinability

All steels are machinable in the condition of soft annealed, treated to hardness range, treated to ferrite/pearlite structure and harness range, and normalized.

Grain size

Unless otherwise agreed the steel shall show a fine grain structure with an austenitic grain size of 5 or finer.

Surface condition

All products shall have a surface finish appropriate to the manufacturing processes applied.

The removal of surface defects buy welding is only permitted with the approval of the purchaser or his representative.

Marking

The manufacturer shall mark the products or the bundles or boxes in a suitable way so that it is possible to determine the cast, the steel grade and the origin of the delivery.

Product size range
Diameter: 40mm - 150mm
Length: on request

Production Process

Key clients

Company Profile

Suzhou Vanforge Metals Co., Ltd. was set up in April 1999 with a registered capital of 230 million Yuan in Zhangjiagang Bonded Area in Jiangsu Province of China. It has developed to be an important R&D and manufacture enterprise of high performance stainless steels and nickel alloys.

Vanforge is a high-tech enterprise with 70 national patents, it has its own Special Alloy Research Center, academician workstation and post doctorate innovation practice base. Vanforge has been certificated the national laboratory accreditation of ISO/IEC 17025, and ISO9001, ISO14001, OHSAS18001, API Q1, IATF16949, GB/T23331, TUV, CCS, DNV, LR, ABS.

Vanforge has the international advanced special smelting capacity, including the German ALD 6t vacuum induction furnace, 6t consumable electrode vacuum furnace, 18t drawing-ingot protective atmosphere electroslag furnace and 1t vacuum induction furnace, 3t electroslag furnace, 18t drawing-hollow ingot electroslag furnace, and 2# Purification Furnace/1# Purification Furnace/LF/AOD/VOD refining production line, 25MN/8MN fast forging machine, 450/320 rolling mill, etc.

The current annual production capacity of Vanforge is 120,000 tons, and the main products are high-grade special alloy materials, including high temperature alloy, corrosion resistant alloy, precision alloy, ultra high strength steel, special stainless steel, high-grade tool and mould steel, steam turbine blades steel, gas turbine steel, ultra-supercritical materials, etc., which are widely used in aviation, aerospace, ship, petrochemical, nuclear power, electronics, steam turbine, high-speed rail, machinery manufacturing, and other fields; besides, we can organize the research and development and production of new materials according to customer demand for new materials. Vanforge has now become a qualified supplier of domestic high-end equipment manufacturing enterprises, such as CASIC, CGN, CRRC, CFHI, Wujin Stainless, Zhejiang Jiuli Hi-Tech Metals Co., Ltd., Xinxing Ductile Iron Pipe Co., Ltd., etc.

We always adhere to the concept of quality first, integrity based, scientific and technological innovation, making progress, and wholeheartedly serving customer and devote ourselves to becoming the well-known supplier of key basic materials of world’s high-end equipment manufacturing industry.

We supply following products in the forms of wires, bars, plates

(Super) austenitic stainless steels

(Super) duplex stainless steels

(Supper) Ferritic stainless steels

Precipitation hardening stainless steels

Incoloy alloys

Inconel alloys

Monel alloys

Hastelloy alloys

As well as following steel products

Gear steels

Bearing steels

Spring steels

Drilling tool steels

Free-cutting steels

Anchor steels, mooring chain steels

Mining chain steels

Die steels, Mold steels, tool steels

Structural steels

Antiwear steels

Offshore structure steels

Petroleum storage tank steels

Product Tags:

hardened steel rod hot rolled alloy steel round bar 8mm hardened steel rod

Durable Hot Rolled Hardened Alloy Gear Steel Round Bar , Hardened Steel Rod

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