Special steel, description about Alloy Steel Tool Steel 1.2080 Special Steel on China Suppliers Mobile

Product Introduction

1.2080 Special Steel is High carbon and high chromium, ledeburitic 12 % Cr alloyed cold work tool steel, high compressive strength, fairly gooddimensional stable during heat treatment, extremely resistant to wear against abrasive and adhesive, low distortion,deep hardenability, non-deforming, medium toughness and good edge-holding properites. Not suitable for nitriding andelectrical discharge machining.

Specification

*Item*
Size (can be customized)	Round	Dia 12mm-500mm	Length 2000mm-5800mm
	*Flat (when forged, production width is 4 times than thickness)**	Thickness 12mm-400mm
		Width 50mm-800mm
Chemical Composition (can be customized)	DIN 1.2080	C:1.90-2.20, Si:0.10-0.60, Mn:0.20-0.60, Cr:11.00-13.00, P≤0.030, S:≤0.030
	AISI D3	C:2.00-2.35, Si:<0.60, Mn:<0.60, Cr:11.00-13.50, P≤0.030, S:≤0.030
	JIS SKD1 (X210Cr12)	C:1.90~2.20, Si:0.10~0.60, Mn:0.20~0.60, Cr:11.00-13.00, V:≤0.030, P:≤0.030, S:≤0.030
	GB Cr12	C:2.00～2.30, Si:≤0.40, Mn:≤0.40, Cr:11.50～13.00, Ni:≤0.25, Cu:≤0.30, Co:≤1.00, P:≤0.030, S:≤0.030
Process	EAF+LF+VD+ESR+FORGED/ROLLED+Heat Treatment (Annealed,A Normalized, Q+T)
Heat treatment	Normalized ; Annealed ; Quenched ; tempered
Surface Condition/Treatment	Black surface; Grinded/Peeled ; Machined;Turned/Bright
Inspection	100% Ultrasonic according to the test standards:SEP1921-84,CLASS C/c or D/d
Payment Terms	T/T;L/C (30% advance payment by T/T, and 70% should be paid against the color scanned copy of BL by T/T or irrevocable L/C at sight)
Trade Terms	FOB; CIF; CFR
Packing	Standard seaworthy packing or as customer required
Shipping Marks	As Buyer/Seller's option. N/M means no marks.
Invoicing	According to acctural weight (25 tons). If the acctural weight ≥ 25 tons, pls fill less to the seller for the over weight according to the PI price.
Size tolerence	0/+2mm for bright / grinded / machined surface, 0/+4mm for black / peeled surface.
Length tolerence	10% shorter length should be allowed.
Quantity tolerence	-10%/+10% for total quantity.
Physical Properties
Density	at 20 °C 7,70 kg/dm
Thermal conductivity	at 20 °C 20,0 W/(m.K)
Thermal expansion between 20 °C and__°C, m/(mK)	100 °C: 10,5; 200 °C: 11,0; 300 °C: 11,0; 400 °C: 11,5; 500 °C: 12,0
*Heat Treatment*
Annealing	800 - 850 °C
Hardness after Annealing	Max. 250 HB
Stress relieving	Approx. 650 °C
Hot forming	1050 - 850 °C
Hardening	940 - 970°C
Quenching media	Oil, Salt bath ( 220 - 250 °C or 500 - 550 °C )Air or compressed air up to 25 mm thickness
Hardness after quenching	63 - 65 HRC
Hardness after tempering	100 °C: 63 HRC, 200 °C: 62 HRC, 300 °C: 60 HRC, 400 °C: 57 HRC.
Applications	Heavy duty and highly stressed all type of blanking, cutting and punching tools up to 4 mm sheet thickness with excell-ent edge holding properties, cold forming tools, woodworking tools, thread rolling dies, shaping, flanging and beadingdies, punches and dies for cold nut manufacture, deburring tools, tools for spinning, deep drawing dies, sand blasting nozzles, press tools for the ceramic, sinters, pharmaceutical, brick and refractory industries, scraping and trimming dies,powder pressing tools, shear blades for plastic, paper, cardboard and metal, cold extrusion for light alloys and steel,knurling tools, wire drawing dies, profile rolls, measuring tools, moulds for plastic materials.

Product Show

Why Choose Us

About us

1, the company professional to produce and RD more than 100 kinds and 1000 sizes of die / mould / tool steel products more than 10 years;Rich technology strength & strong processing strength & advanced production equipment & complete test instrument & rigor quality management.

Quality control

2, Acceptable materials; UT test; After annealing ,steels are held for a suitable time in sands and cooling slowly; Machining; Tolerance control; Strictly testing; Certification: Mill Certificate Test or third party inspection institution.

Service

3, Sample free provided from inventory; MOQ is 1 metric ton; Reliable quality; Competitive price; In seaworthy packing; Excellente service; Reply within 24 hours.

Product Processing

The Process

Material

Smeilting

Analysis

Forging

Sand cooling and annealing

Quality control

Surface Treatment

Packing

Shipping

Order finished

Main Products

1.2080 / Cr12 / D3 / SKD1 Round bars and Flats Black / machining

More quatities, more cheaper

FOB Price: US $600-1500/Metric Ton

1.2379 / Cr12Mo1V1 / D2 / SKD11 Round bars and Flats EF / ESR Black /Machining

More quatities, more cheaper
FOB Price: US $1000-3000/Metric Ton

1.2344 / 4Cr5MoSiV1 / H13 / SKD61 Round bars and Flats EF / ESR Black /Machining

More quatities, more cheaper
FOB Price: US $1000-10000/Metric Ton

1.2343 / 4Cr5MoSiV / H11 / SKD6 Round bars and Flats EF / ESR Black /Machining

More quatities, more cheaper
FOB Price: US $1000-5000/Metric Ton

1.2311 /3Cr2Mo / P20 Round bars and Flats Black / machining

More quatities, more cheaper
FOB Price: US $600-3000/Metric Ton

1.2581 /3Cr2W8V / H21/ SKD5 Round bars and Flats EF / ESR Black /Machining

More quatities, more cheaper
FOB Price: US $100-4500/Metric Ton

Steel Grade	Alloy Steel
Standard	AISI, ASTM, BS, DIN, GB, JIS
Dimensions	Round50--500mm
Place of Origin	Hubei, China
Brand Name	Fuyuan
Model Number	1.2080 / Cr12 / D3 / SKD1 / X210Cr12
Technique	Other, Forged, Forged or Rolled
Application	Tool Steel Bar
Alloy Or Not	Is Alloy
Special Use	Mold Steel
Type	Alloy Steel Bar

Alloy Steel Tool Steel 1.2080 Special Steel

Product Features