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Commitment to Quality

We ensure every metal component meets international standards and rigorous quality checks.

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Serving industries worldwide, we bring advanced metal manufacturing solutions across sectors.

Innovative Solutions

From design to delivery, we apply cutting-edge technology and precision engineering to every project.

Trusted Partners

Our team works closely with clients, providing support and expertise at every step of production.

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Stainless Steel Round Bar

Blossom Steel & Engineering Co. is a trusted manufacturer and supplier of premium-grade Stainless Steel Fasteners, engineered for applications where secure yet removable joints are essential. Our fasteners are designed to deliver dependable performance without damaging the connected components, even under demanding operating conditions. By combining advanced manufacturing methods with carefully selected raw materials, we ensure consistent quality, strength, and long service life across our product range. Our stainless steel fasteners are manufactured with an optimal chromium content, which plays a vital role in providing excellent corrosion resistance. We offer a comprehensive selection of fasteners, including bolts, nuts, screws, hex nuts, and washers, catering to diverse industrial and engineering needs. These fasteners perform exceptionally well in environments exposed to moisture, chemicals, and aggressive atmospheres, making them suitable for both indoor and outdoor use.

Blossom Steel & Engineering Co.’s stainless steel fasteners are known for their high tensile strength, excellent elasticity, durability, and resistance to corrosion. They retain their integrity even in extreme temperatures and harsh service conditions, ensuring reliable performance over extended periods. Ease of fabrication, attractive surface finish, and material longevity make our fasteners a practical and cost-effective choice for modern engineering projects. Our stainless steel fasteners are extensively used in industries such as chemical processing, water treatment, road tankers, sanitary systems, and high-temperature applications. They are particularly effective in components exposed to saltwater, corrosive chemicals, and continuous thermal stress. Choosing Blossom Steel & Engineering Co. means partnering with a company committed to quality, precision, and dependable fastening solutions that stand the test of time.

Inconel Pipes

Stainless Steel Fastener Specification

Finish Abbreviation Finish Abbreviation
Bright drawn BD Slit rolled edge SRE
Cold drawn CD Polished P
Peeled and turned P&T Rough turned/peeled RT
Cold finished CF Hot rolled pickled and annealed HRAP
Centreless ground CG Hot finished HF
Smooth turned ST Reeled and Peeled PR

Stainless Steel Round Bar Stock Sizes

Metric Stainless Steel Round Bar (Sizes in mm)
3mm 22mm
4mm 24mm
5mm 25mm
6mm 30mm
7mm 32mm
8mm 35mm
9mm 36mm
10mm 38mm
12mm 40mm
14mm 42mm
15mm 45mm
16mm 50mm
17mm 60mm
18mm 70mm
20mm  
Imperial Stainless Steel Round Bar (Sizes in Inches)
1/8″ 2 1/4″
3/16″ 2 3/8″
1/4″ 2 1/2″
9/32″ 2 5/8″
5/16″ 2 3/4″
3/8″ 3″
7/16″ 3 1/4″
1/2″ 3 1/2″
9/16″ 3 3/4″
5/8″ 4″
3/4″ 4 1/4″
13/16″ 4 1/2″
7/8″ 4 3/4″
1″ 5″
1 1/8″ 5 1/4″
1 1/4″ 5 1/2″
1 1/2″ 6″
1 5/8″ 6 1/4″
1 3/4″ 6 1/2″
1 7/8″ 7 1/2″
2″ 10″
2 1/8″ 12″
Alloy(s) Spec. Diameter, in. Diameter Tol. (over(+)/under(-))
Any Cold Finish Bar 0.0625 to 0.3125, excl +/- 0.001"
Any Cold Finish Bar 0.3125 to 0.500, excl +/- 0.0015"
Any Cold Finish Bar 0.500 to 1, excl +/- 0.002"
Any Cold Finish Bar 1 to 1.5, excl +/- 0.0025"
Any Cold Finish Bar 1.5 to 3.25, incl +/- 0.003"
Any Cold Finish Bar 3.25 to 4, incl +/- 0.005"
Alloy(s) Spec. Diameter, in. Diameter Tol. (over(+)/under(-))
Any Hot Rolled Bar Over 0.875 to 1, incl +/- 0.009"
Any Hot Rolled Bar Over 1 to 1.125, incl +/- 0.010"
Any Hot Rolled Bar Over 1.125 to 1.25, incl +/- 0.011"
Any Hot Rolled Bar 1.25 to 1.375, incl +/- 0.012"
Any Hot Rolled Bar Over 1.375 to 1.5, incl +/- 0.014"
Any Hot Rolled Bar Over 1.5 to 2, incl + 1/64"
Any Hot Rolled Bar Over 2.5 to 3.5, incl + 3/64"
Any Hot Rolled Bar Over 3.5 to 4.5, incl + 0.0625"
Any Hot Rolled Bar Over 4.5 to 5.5, incl + 5/64"
Any Hot Rolled Bar Over 5.5 to 6.5, incl + 0.125"
Any Hot Rolled Bar Over 6.5 to 8, incl + 5/32"
Any Hot Rolled Bar Over 8 to 12, incl + 0.1875"
Any Hot Rolled Bar Over 12 to 15, incl + 7/32"
Alloy(s) Finish Spec. Diameter, mm Diameter Tol. (over(+)/under(-))
303 metric TGP 3mm to 35mm 0/-.0005″ (.0127mm)
303 metric TGP 40mm to 50mm 0/-.00075″ (.0191mm)
303 metric TGP 60mm to 90mm 0/-.001″ (.0254mm)
304 metric TGP 1.5mm to 40mm 0/-.0005″ (.0127mm)
304 metric TGP 42mm to 65mm 0/-.00075″ (.0191mm)
304 metric TGP 70mm to 75mm 0/-.001″ (.0254mm)
304 metric TGP 80mm to 100mm 0/-.0015″ (.0381mm)
304 metric TGP 110mm to 150mm 0/-.002″ (.0508mm)
316 metric TGP 2mm to 36mm 0/-.0005″ (.0127mm)
316 metric TGP 40mm to 60mm 0/-.00075″ (.0191mm)
316 metric TGP 70mm to 90mm 0/-.0015″ (.0381mm)
Hastelloy Pipes Hastelloy Pipes Hastelloy Pipes