Stainless Steel Round Bar

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310 Stainless Steel Round Bar Description:

Grade 310 Stainless Steel is the standard "18/8" stainless; it is the most versatile and most widely used stainless steel, available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics. The balanced austenitic structure of Grade 310 enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollow-ware and saucepans. For these applications it is common to use special "310DDQ" (Deep Drawing Quality) variants.

Stainless 310 Round Bar Definition Wuxi liansen Metal Technology Co.,Ltd, are Recognized as the Prominent Manufacturer, Exporter and Supplier of a broad assortment of Stainless Steel 310 Round Bar. The offered SS 310 Round Bar is designed with utmost precision in conformity with the international quality standards.

310 Stainless Steel Round Bar can be categorically said that steel bars are one of the core components of any manufacturing industry or for that matter any industry that relies on machine. versatile applications in automotive, textile, fabrication, construction, cement, ship building, paper and pulp, defence, heavy earth moving equipment or aerospace.

Stainless Steel 310 Round Bar Specifications

ASTM A276 310 Round Bar Specification	ASTM A276 / ASTM A479 /ASTM A182 / ASME SA276 / ASME SA479 / ASME SA182
ASTM A276 310 Round Bar Manufacturing Process	Hot Rolled / Cold Rolled / Hot Forging / Rolling / Machining
ASTM A276 310 Round Bar Other Grades	202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 DIN / EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 AFNOR: Z2 CN 18.10, Z 6 CND 17-11, Z 2 CND 17-12,Z3 CrNi 22.05 AZ EURONORM: FeMi35Cr20Cu4Mo2, FeMi35Cr20Cu4Mo2, X1CrNiMo17 12 2, X3CrNiMo17 12 2, FeMi35Cr20Cu4Mo2, X2CrNiMoN 22.5.3
ASTM A276 310 Round Bar Dimension	Round Bars : Outside Diameter in the range of 4mm to 500mm Bright Bars : Outside Diameter in the range of 4mm to 200mm Hex Bars : 18mm to 57mm (11/16" to 2-3/4") Square Bars : 18mm to 57mm (11/16" to 2-3/4") Flat Bars : 1/2"to 10"in thickness range of 2mm to 150mm, Custom Size Stainless Steel Flats available
ASTM A276 310 Round Bar Length	2 meters to 7.5 meters ( 8 feet to 24 feet), or Custom Length as per Requirement
ASTM A276 310 Round Bar Forms and Shape	Round, Square, Hex (A/F), Rectangle, Billet, Ingot, HRAP, Bright, Shaft, Forging Etc.
ASTM A276 310 Round Bar Finish	Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
ASTM A276 310 Round Bar Dimension Standard	ASTM A 484 / ISO h11 / ISO K12 Tolerances F8 / h8, h9, h10, h11, h12, k12, k13, A-484, EN-10060, DIN-1013 etc.
ASTM A276 310 Round Bar Heat Treatment	Condition A in which the bars are Annealed Condition H in which the bars are Hardened and Tempered at a relative Temperature Condition T in which the bars are Hardened and Tempered at a relatively High Temperature Condition S in which the bars are Strain Hardened or relatively Light Cold Worked Condition B in which the bars are Relatively severe Cold worked. Solution Annealed, Aging and Double Aging
ASTM A276 310 Round Bar Surface Finish	Centreless Ground & Belt Polished, up to Ra value = 0.2 um (12 RMS), and Grit Polished of up to 180 to 600
ASTM A276 310 Round Bar Value Added Services	Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Polishing
ASTM A276 310 Round Bar Packaging	Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps
ASTM A276 310 Round Bar Shipment & Transportation	By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes

Stainless Steel 310 Round Bar Application

Oil and Gas Industries
Food Processing Industries
Equipment
Pipeline
Power Industries
Ship Building Industries
Paper Industries
Cement Industries
Chemical Industries
Railways
Electric Motors & Pumps
Agriculture
Automobiles
Hoses & Fittings
Mining
Shaft Making
Miscellaneous Fabrication Jobs
Tools & Fixtures (including strapping, banding, buckles & brackets)
Ornamental Iron Work
Manufacturing Parts & Equipment
Machinery Frames

310 Stainless Steel Round, Bright, Hex, Threaded Bar Chemical Composition

The chemical composition of grade Stainless Steel 310 Round Bar is outlined in the following table

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
310	min. max.	- 0.25	- 2.00	- 1.50	- 0.045	- 0.030	24.0 26.0	-	19.0 22.0	-
310S	min. max.	- 0.08	- 2.00	- 1.50	- 0.045	- 0.030	24.0 26.0	-	19.0 22.0	-

310 Round Bar Mechanical and Physical Properties

The mechanical properties of grade 310 Round Bar are displayed in the following table.

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Rockwell B (HR B) max	Brinell (HB) max
304	515	205	40	92	201
304L	485	170	40	92	201
304H	515	205	40	92	201
304H also has a requirement for a grain size of ASTM No 7 or coarser.

310 Round Bar Physical Properties

Physical properties of 310 stainless steel Round Bar in the annealed condition

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (Î¼m/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat 0-100°C (J/kg.K)	Electrical Resistivity (nÎ©.m)
Grade	Density (kg/m3)	Elastic Modulus (GPa)	0-100°C	0-315°C	0-538°C	at 100°C	at 500°C
304/L/H	8000	193	17.2	17.8	18.4	16.2	21.5	500	720