Stainless Steel 304/304H/304L Round Bar

What is Stainless Steel 304/304H/304L Round Bar

Stainless steel is used extensively across many sectors because of its strong corrosion resistance, longevity and attractive appearance. The most common variety of the alloy is 304, which has two derivatives, 304H and 304L. Every grade has distinct properties that render them fit for assorted purposes.

Stainless Steel 304 Round Bar:
Stainless Steel 304 round bar is a commonly used grade in every business. It has 18% chromium and 8% nickel, making it extraordinarily robust and capable of defending against corrosion. It also can be shaped and welded, making it suitable for plenty of forming processes. The 304 grade is also known for its appearance, making it sought after for architectural works and ornamentation.

Stainless Steel 304H Round Bar:
The 304H variant of the Stainless Steel round bar offers high-temperature strengths and creep resistance due to its increased carbon content. This renders it useful for fabricating heat exchangers, boilers, and furnace applications. However, be mindful that the enhanced carbon may impair corrosion resistance compared to 304.

304L SS Rectangular Bar, ASTM A276 SS 304 Polished Bar Supplier, SS 304 Spring Bars, SS 304 Welding Wire, DIN 1.4306 Shaft Supplier, DIN 1.4306 Coil Wire Manufacturer, 304L SS Wire Mesh, DIN 1.4301 Forged Rods, DIN 1.4301 MIG Wire Stockist, UNS S30400 Bright Bars, ASME SA276 SS 304 Tig Wire.

Stainless Steel 304L Round Bar:
The Stainless Steel 304L round bar is slightly lower in carbon content than the 304 grade, providing high-level resistance to sensitization when used in welding and heat treatment. The decrease in carbon content minimizes the risk of intergranular corrosion, making it suitable for corrosive environments. Common industries where this steel is used are food processing, pharmaceuticals, and petrochemicals.

Properties of Stainless Steel 304/304H/304L Round Bar:
The three stainless steel round bar varieties – 304, 304H, and 304L – have similar essential characteristics. They are very durable against corrosive substances in many different surroundings, including acidic, alkaline, and areas with lots of chlorides. Furthermore, they boast superior mechanical characteristics, like impressive tensile strength, robustness, and impact resilience.

The 304 series is highly malleable and can easily be worked into different shapes and products. Moreover, it can be easily machined, welded, and formed with traditional techniques. Its superb weldability makes it ideal for many applications that involve putting together or assembling applications.

At Sumit Impex, we take great care in packaging our top-grade products. Our skilled team meticulously packs each item to ensure it reaches you in perfect condition. We use high-quality materials and follow industry standards to safeguard the integrity of the product during transit. Our dedication to packaging excellence guarantees that you receive the finest quality goods, ready to be enjoyed or utilized upon delivery.

Specification:- Stainless Steel 304/304H/304L Round Bar

SpecificationA276 / A479, SA276 / A479
Dimension StandardEN, DIN, JIS, ASTM, BS, ASME, AISI
Range3.17 MM TO 350 MM DIA
SizeRound Bar Size: 3mm~ 800mm
Square Bar Size: 4mm* 4mm ~100mm* 100mm
Flat Bar Size: 2mm ~ 100mm
Hex Bar Size: 2mm ~ 100mm
Thickness50 mm to 6000 mm Long
Length1 To 6 Meters, Custom Cut Length
FinishBlack, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Equivalent Grade:- Stainless Steel 304/304H/304L Round Bar

STANDARDUNSWNR.AFNORENJISBSGOST
SS 304S304001.4301Z7CN18‐09X5CrNi18-10SUS 304304S3108Х18Н10
SS 304LS304031.4306/1.4307Z3CN18‐10X2CrNi18-9 / X2CrNi19-11SUS 304L304S1103Х18Н11
SS 304HS304091.4301-----

Chemical Composition:- Stainless Steel 304/304H/304L Round Bar

GradeCMnSiPSCrMoNi
SS 3040.08 max2 max0.75 max0.045 max0.030 max18 – 208 – 11
SS 304L0.035 max2.0 max1.0 max0.045 max0.03 max18 – 208 – 13
SS 304H0.10 max2 max0.75 max0.045 max0.03 max18 – 208 – 10.5

Mechanical Properties:- Stainless Steel 304/304H/304L Round Bar

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.0 g/cm31400 °C (2550 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Dimensions:- Stainless Steel 304/304H/304L Round Bar

Diameter or Width (mm)Weight per meterSectional AreaPerimeter
Square (kg)Round (kg)Square (cm²)Round (cm²)Square (cm)Round (cm)
5.00.200.150.250.202.01.57
5.50.240.190.300.242.21.78
6.00.280.220.360.282.41.88
7.00.380.300.490.382.82.20
8.00.500.390.640.503.22.51
9.00.640.500.810.643.62.83
100.730.631.000.794.03.14
110.950.751.210.954.43.46
121.130.891.441.134.83.77
141.541.211.961.545.64.40
162.011.582.562.016.45.03
182.542.003.242.547.25.65
203.142.474.003.148.06.28
223.802.984.843.808.86.91
254.913.856.254.9110.07.85
286.154.837.846.1611.28.80
328.046.3110.248.0412.810.05
3610.177.9912.9610.1814.411.31
4012.569.8616.0012.5716.012.57
4515.9012.4920.2515.9018.014.14
5019.6215.4125.0019.6420.015.71
5624.6219.3431.3624.6322.417.59
6331.1624.4736.6931.1725.219.79
7139.5731.0850.4139.5928.422.31
8050.2439.4664.0050.2732.025.13

Weight Chart:- Stainless Steel 304/304H/304L Round Bar

SizeKgs / FootKgs / MtrSizeKgs / FootKgs / MtrSizeKgs / FootKgs / Mtr
3mm0.0170.05520mm0.7532.4703"10.90035.762
1/8"0.0190.06222mm0.9082.9793-1/4"12.80041.996
5/32"0.0290.0957/8"0.9263.0383-1/2"14.85048.772
4mm0.0300.09824mm1.0803.5433-3/4"17.00155.780
3/16"0.0430.14125mm1.1803.8714"19.30663.340
5mm0.0470.1541"1.2103.9704-1/4"21.90872.249
7/32"0.0580.19026mm1.2714.1704-1/2"24.448780.340
6mm0.0680.22327mm1.3684.4904-3/4"27.36690.249
1/4"0.0760.2491-1/8"1.5345.0335"30.46199.940
7mm0.0910.29830mm1.6915.5485-1/2"36.690121.000
5/16"0.1180.3871-1/4"1.9246.3496"43.860143.900
8mm0.1200.39832mm1.8946.3146-1/2"51.093167.630
9mm0.1520.4981-3/8"2.3037.5507"59.432196.000
3/8"0.1700.55735mm2.3907.5537-1/2"68.226225.000
10mm0.1890.62036mm2.4387.9998"77.586254.55
11mm0.2280.74838mm2.7928.90310"121.048397.140
7/16"0.2320.7611-1/2"2.7158.951
12mm0.2710.88940mm3.0099.872
1/2"0.3030.9941-5/8"3.20010.449
13mm0.3181.0431-3/4"3.71212.179
14mm0.3681.20745mm3.80712.555
9/16"0.3831.2561-7/8"4.26013.977
15mm0.4241.39148mm4.33014.205
5/8"0.4731.55150mm4.69815.414
16mm0.4811.5782"4.84815.906
17mm0.5431.7912-1/8"5.47517.963
11/16"0.5731.8802-1/4"6.13520.128
18mm0.6102.00160mm6.76822.205
3/4"0.6822.2372-3/8"6.83822.435
2-1/2"7.57624.856
2-5/8"8.35427.409
2-3/4"9.16930.083

Different Types:- Stainless Steel 304/304H/304L Round Bar

Astm A276 SS 304 Round Bar
ASME SA276 Stainless Steel 304H Hex Bar
UNS S30400 Bright Bar
DIN 1.4301 Black Bar
Astm A479 SS 304L Threaded Bar
UNS S30403 Tie Rod
Astm A479 Stainless Steel 304 Flat Bar
AISI SA479 SS Rectangular Bar
Astm A276 Stainless Steel Polished Bar
AISI SA276 SS Square Bar
UNS S30409 Cold Drawn Bar
DIN 1.4307 Ingot

Price List:- Stainless Steel 304/304H/304L Round Bar

  • Stainless Steel 304 Hex Bar
    USD $2.1 – $10.03 / Kg
  • SS 304H Round Bar
    USD $2.05 – $10.18 / Kg
  • Alloy 304L Bright Bar
    USD $2.45 – $10.48 / Kg
  • SS 304 Threaded Bar
    USD $2.18 – $10.81 / Kg
  • UNS S30400 Flat Bar
    USD $2.14 – $10.45 / Kg
  • ASTM A276 SS 304 Square Bar
    USD $2.11 – $5.2 / Kg
  • DIN 1.4301 Black Bar
    USD $2.13 – $10.92 / Kg

Application Industries

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

Packaging Industries

We Sumit Impex Metal Ensure the Best Quality of Packing, Because It Plays an Important Role Especially in the Case of International Shipments in Which Consignment Passes Through Various Channels to Reach the Ultimate Destination, So We Put Extraordinary Concern Regarding Packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

Testings (Destructive, Non Destructive)

People Also Search:-

DIN 1.4301 Forged Rods Catalogue, Stainless Steel 304L Square Bars Price List, UNS S30403 Hollow Bar Weight Calculator, SS 304H Spool Wire Price List, 304 SS Flat Bars Weight Calculator, 304 SS Triangle Bar Weight Calculator, 304L SS Rectangular Bar At Factory Price, ASTM A276 SS 304 Round Bars Weight Chart.

City We Deliver:-

UNS S30400 Bright Bars Manufacturer in Mumbai, DIN 1.4301 Forged Rods Stockist in Ahmedabad, Stainless Steel 304L Deformed Bars Exporter in Kanpur, 304H SS PSQ Bar Stockist in Bharuch, SS 304 Welding Wire Stockist in Nashik, ASTM A276 SS 304 Polished Bar Supplier in Bihar.

Countries We Export:-

SS 304H Spool Wire Exporter in Yemen, ASTM A276 SS 304 Polished Bar Supplier in Iraq, 304 SS Triangle Bar Stockist in Egypt, UNS S30403 Wire Exporter in South Africa, DIN 1.4301 MIG Wire Stockist in UK, ASTM A276 SS 304 Round Bars Manufacturer in USA, 304L SS Wire Mesh Manufacturer in Tunisia.
Scroll to Top