Auto Parts Alloy Steel with 1.2361 Cold Work Tool Steel Plate Sheet Pipe

• Type: Sheet
• Standard: AISI, ASTM, DIN
• Composition: Refer to the details
• Technique: Refer to the details
• Shape: Refer to the details
• Surface Treatment: Refer to the details
• Model NO.: 1.2361
• Application: Tool Steel Bar
• Transport Package: Nude Packing
• Specification: Refer to the details
• Trademark: Ningshing
• Origin: China

Product Description

Auto Parts Alloy Steel with 1.2361 Cold Work Tool Steel Plate Sheet Pipe


Ningshing Special-Steel is the leading ditribution and stockist of DIN 1.2361 Cold Work Steel. Our large stock of DIN 1.2361 Cold Work Steel can meet your demand with immediate delivery. The stock involves different size range of rolled /forged rounds and flats, forged blocks. Delivery condiion in Annealed or Q+T.

DIN 1.2361 Cold Work Tool Steel is a high carbon martensitic stainless with moderate corrosion resistance good strength and the ability to obtain and keep excellent hardness and wear resistance.

Dimensions
Round: dia.10-500 mm
Hot Rolled Flat: 6-200 x 300-1200 mm
Forged Block: 150-500 x 200-1600 mm

Delivery Condition
EAF+(ESR) or EAF+LF+VD+(ESR), Hot rolled or Forged, Annealed, Black surface or Machined surface

Equivalence

AlSl / SAE	DlN /W.Nr	JlS	GB
	1.2361

Chemical Composition (%)

Steel Grade	C	Si	Mn	P	S	Cr	V	Ni
1.2361	0.86-0.96	≤ 1.00	≤ 1.00	≤ 0.045	≤ 0.030	17.00-19.00	0.90-1.30	≤ 0.30

Applications
Ball bearings and races, gage blocks, moulds and dies, cutlery, valve components, knives and measuring instruments.


Heat Treatment
Soft Annealing
810 to 860 °C
Cool slowly in furnace. This will produce a maximum Brinell hardness of 265.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to 650 °C, holding for one hour at heat, followed by air cooling. This operation to reduce distortion during heat treatment.

Hardening
Harden from a temperature of 1000-1050°C followed by oil quenching. Hardness after quenching is 56 HRC

Tempering
hardness after tempering temperature 100°C: 56HRC
hardness after tempering temperature 200°C: 54HRC
hardness after tempering temperature 300°C: 52HRC
hardness after tempering temperature 400°C: 53HRC


Q1: What is Ningbo Ningshing Precision Machinery Group Co., Ltd ?
A1: Ningbo Ningshing Precision Machinery Group Co., Ltd., formerly known as Ningbo Ningshing Special-Steel Group Co., Ltd., is the leading distributor of Special Steel, and also a professional mold base maker in China. Our business involves special steel trading, machining processing, mold base making, heat treatment, CNC machines manufacturing.


Q2: Are you a manufacturer or a trader? 
A2: For Special Steel, we are the one of the leading distributors and service center in China. 9 warehouses with over 50,000 tons of regular stock. Our workshop has various kinds of equipments for sawing, milling, grinding, drilling etc.
For mold base, we are a professional manufacturer, with 24 sets of CNC machines, 3 axis and 5 axis, CMM for inspection. We produce medium-large sized mold base for plastic injection mold and die casting die.


Q3: How do you control the quality of steels?
A3: Firstly, we have very close and deep relationship with Chinese Prime Mills, choose supplier carefully, and regard them as the long term business partner. Based on the long term cooperation, we concentrate on special steel business and expand the market step by step. Secondly, we have own technical center which is formed by the experienced engineers and technicians whom ever worked for prime mills. We control the quality in production process, in-out warehouse.


Q4:: Which kind of processing can you do?
A4: We do machining processing like cutting, milling, grinding, turning, peeling, drilling, CNC machining. Meanwhile, we do vacuum heat treatment for die and mold.