Wholesale 301 302 303 304 304L 309 310 310S 316 316L 321 2mm 3mm 6mm Stainless Steel Round Bar Rod Manufacturer and Supplier

301 302 303 304 304L 309 310 310S 316 316L 321 2mm 3mm 6mm Stainless Steel Round Bar Rod

Short Description:

Stainless steel rods can be divided into round steel, square steel, flat steel, hexagonal steel and octagonal steel according to their shapes.

Standard: ISO, IBR, AISI, ASTM, GB, EN, DIN, JIS

Material: 201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 420, 430, 440, 630, 904, 904L, 2205,2507, etc

Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Type: Cold Rolled

Shape: Round

Sample: Avaliable

Payment Term: 30%TT Advance + 70% Balance

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Product Detail

Product Tags

Product Detail

Size	O.D	8-480mm
	Length	1-12m
Standard		AISI,ASTM,GB,DIN,BS,JIS
Grade		12Cr1MoV Cr5Mo 15CrMo 30CrMo 40CrMo 20SiMn 12Cr1MoVG 15CrMoG 42CrMo 20G
Inspection		X-ray inspection, manual ultrasopic inspection,surface inspection,hydraulic testing
Technique		Hot Rolled
Section Shape		Round
Main Market		Southeast Asia, Middle East, Australia,USA,South America,Africa
Productivity		5000 Tons/month
Packing		Standard bundle package Beveled end or as per request
Surface Treatment		Black Painted, PE Coated, Galvanized or Customized all available
Date of Delivery		According to The Specifications And the Quantities Of Each Contract, Time Start To Begin When We confirm the Date of the Earnest or L/C
Method of Payment		T/T L/C West Union
Method Of Delivery		Terms According To the for International Trading
Remarks		1.Payment Terms T/T, L/C,West Union
		2.Trade Term:FOB/CFR/CIF
		3.Minimum Quantity of Order: 2 Tons
		4.Delivery Time:7-15 days after receipt of deposit

Main Application

Stainless steel rods have broad application prospects and are widely used in hardware kitchen utensils, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, construction and decoration, nuclear power, aerospace, military and other industries!. Equipment used in seawater, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; food industry, facilities in coastal areas, ropes, CD rods, bolts, nuts.

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Size Chart

The chemical components of stainless steel bar is summarized in the following table:

Stainless Steel Round Bar(2-3Cr13 、1Cr18Ni9Ti)
Diameter mm	weight (kg/m)	Diameter mm	weight (kg/m)
8	0.399	65	26.322
10	0.623	70	30.527
12	0.897	75	35.044
14	1.221	80	39.827
16	1.595	85	45.012
18	2.019	90	50.463
20	2.492	95	56.226
22	3.015	100	62.300
25	3.894	105	68.686
28	4.884	110	75.383
30	5.607	120	89.712
32	6.380	130	105.287
35	7.632	140	122.108
36	8.074	150	140.175
38	8.996	160	159.488
40	9.968	170	180.047
42	10.990	180	201.852
45	12.616	200	249.200
50	15.575	220	301.532
55	18.846	250	389.395

Through different processing methods of cold rolling and surface reprocessing after rolling, the surface finish of stainless steel bars can have different types.

There are six kinds of stainless steel surface treatment, respectively mirror treatment, sandblasting treatment, chemical treatment, surface coloring, surface drawing treatment, spraying.

1 mirror processing: the outer layer of stainless steel polishing, can be divided into physical and chemical two methods, can also do local polishing in the surface, so that it can make stainless steel more concise high-grade, fashion advanced.

2. Sandblasting treatment: mainly using the force of air compression, high-speed spray material to be applied to the outer layer, it can make the shape of the outer layer change.

3. Chemical treatment: It is mainly used with chemistry and electricity, so that the outer layer of stainless steel forms a layer of stable compounds, like the most common electroplating is the type of chemical treatment.

4 surface coloring: through coloring technology to change the color of stainless steel, make the color more diverse, and not only can increase the color, but also can make it wear resistance, corrosion resistance become good.

5. Surface drawing treatment: It is a very common decorative technique in our daily life. It can form a lot of patterns, such as threads, ripples and spiral patterns.

Process of Production