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Polished Surface SAE 8620H Alloy Steel Round Bar with OD 6-630mm for Mold Steel Applications

Quantité de commande min	1 tonne
Prix	US $928-1,077 / Ton

Détails sur le produit

Diamètre	13 - 300 mm	Longueur	6M ou fait sur commande
Traitement de surface	Brillant	Teneur en carbone	0,18-0,23%
Contenu en silicium	0,15-0,35%	Contenu de manganèse	0,70-0,90%
Contenu du phosphore	≤0.035%	Contenu de soufre	≤0,040%
contenu de chrome	0,40-0,60%	Contenu en nickel	0,40-0,70%
Contenu en molybdène	0,15-0,25%	Contenu en cuivre	≤0,3%
Teneur en oxygène	≤0.002%	Contenu en aluminium	≤0,05%
Capacité de production	500TONNES
Mettre en évidence	Polished Surface Alloy Steel Round Bar , OD 6-630mm SAE 8620H Round Bar , Mold Steel Application Round Bar

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Description de produit

SAE8620H Alloy Carbon Steel Mold Steel Round Bar

High-quality SAE8620H alloy carbon steel round bars manufactured to ASTM and JIS standards, ideal for mold making and various industrial applications requiring excellent carburizing properties.

Diameter Range

13 - 300mm

Standard Length

6 meters (custom cutting available)

Material Grade

Alloy Steel

Available Services

Cutting, polishing, packing, heat treatment

AISI SAE 8620 Steel Properties

Chemical Composition

Standard	Steel Grade	C	Si	Mn	P ≤	S ≤	Cr	Ni	Mo
ASTM A322; ASTM A29/A29M	8620 (UNS G86200)	0.18-0.23	0.15-0.35	0.70-0.90	0.035	0.040	0.40-0.60	0.40-0.70	0.15-0.25
ASTM A534	8620H	0.17-0.23	0.15-0.35	0.60-0.95	0.025	0.015	0.35-0.65	0.35-0.75	0.15-0.25

Applications

AISI SAE 8620 steel is widely used in automotive, industrial, and heavy equipment applications including:

Differentials, drives, engines, industrial equipment, gears, steering mechanisms, gear boxes, transmission components, carburized gears, pinions, shafts, differential rings, steering worms, engine crankshafts, spline shafts, chains, air drill parts, chuck jaws, oil well bit and reamer cutters, piston pins, pneumatic chucks, heavy-duty bolts, fasteners, and hand tools.

Equivalent Materials

US Standard	China Standard	Japan Standard	European Union	ISO Standard
AISI SAE; ASTM A322; ASTM A29/A29M - 8620 (UNS G86200)	GB/T 3077 - 20CrNiMo (A50202)	JIS G4053 - SNCM220	-	-

Available Steel Grades

EN19, EN24, EN25, EN26, EN30, EN31, EN36C

EN39, EN40, EN41B, EN42, EN9, EN14A, EN15

EN16, EN18, EN47, EN100, EN351, EN353, EN354

EN355, C22E, C25E, C30, C35E, C45, CK45

C50, C55, C60, S45C, S235J2, S275J2, S355J2

ST52.3, C35E, C45R, 35B2, 28Mn6, 46Cr2, 34Cr4

SAE 1010, SAE1025, SAE1030, SAE1035, SAE1040

SAE1117, SAE1541H, SAE4130, SAE4135, SAE4140

SAE4145, SAE4145H, SAE4330, SAE4340, SAE4820

SAE5160, SAE8620, SAE8630, SAE8640, SAE52100

Company Information

We are a leading steel storage and processing company with extensive inventory and processing capabilities. Our monthly sales volume ranges from 40,000 to 60,000 tons of various steel products.

With over 4 warehouses dedicated to steel storage, we maintain approximately 30 different steel grades in stock with more than 800 sizes available to ensure short delivery times for our clients.

Our specialized processing warehouse offers comprehensive services including cutting, polishing, and heat treatment to meet specific customer requirements.

Our products are widely used across various industries including machinery, standard parts, automotive, gears, forging, and hardware tools, with a global sales network serving customers worldwide.

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