Jiangsu Profile
Product List
30886. High Temperature Proof 4j28 Precise Stainless Steel Alloy Pipe 
[May 22, 2026]
[May 22, 2026] 4J28 alloy is an iron nickel based alloy, also known as Invar 36 alloy, mainly composed of iron, nickel, and cobalt, with the following characteristics: 1. Low linear expansion coefficient: The linear expansion ...
30887. Durable 42CrMo4 Round Bar - Ideal for Heavy Load Structures [May 12, 2026]
[May 12, 2026] Product Description 42CrMo4 I. Definition and Description of 42CrMo4 1. Material Definition 42CrMo4 is a distinguished medium-carbon alloy structural steel, conforming to the prestigious European standard (EN) steel ...
30888. High-Quality HRC Peeled Bright Steel Round Bar for Industrial Applications [May 12, 2026]
[May 12, 2026] 42CrMo4 Alloy Steel Product Introduction 1. Material Overview 42CrMo4 is a high-strength chromium-molybdenum alloy steel widely used in critical industrial applications. Classified under EN 10083-3 (European standard) ...
30889. Premium AISI 4140 42CrMo4 Scm440 42CrMoA Custom Steel Round Bar for Heavy Duty [May 22, 2026]
[May 22, 2026] Chemical Composition (Mass Fraction, %) Element Content Range C (Carbon) 0.38 - 0.45 Si (Silicon) 0.17 - 0.37 Mn (Manganese) 0.50 - 0.90 Cr (Chromium) 0.90 - 1.20 Mo (Molybdenum) 0.15 - 0.25 P (Phosphorus) ≤ 0.02 S ...
30890. 304 316 2250 316L ASTM AISI Certified Steel Angle Bar Equal Unequal Sizes for Construction [May 26, 2026]
[May 26, 2026] Stainless Steel Angle Bar Stainless steel angle bar is a commonly used building material, with excellent corrosion resistance and strength, widely used in building structure, machinery manufacturing, shipbuilding and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30891. Stainless Steel Angle Bar 304 316L Equal Unequal L-Shape Steel Profile with Factory Price [May 26, 2026]
[May 26, 2026] Stainless Steel Angle Bar Stainless steel angle bar is a commonly used building material, with excellent corrosion resistance and strength, widely used in building structure, machinery manufacturing, shipbuilding and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30892. Stainless Steel Square Bar 3.0 X 3.0 mm 100 X 100mm GB/T 1220, 4226, ASTM A276/A479/A484/A582, JIS ... [May 26, 2026]
[May 26, 2026] Stainless Steel Square Bar Stainless steel square steel is a metal product with excellent corrosion resistance. It is made of alloys of iron, chromium, nickel and other elements, which has the characteristics of high ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30893. Steel Bar Manufacturer 201 304 310 316 321402 904L 420 Stainless Steel Square Barsreorder [May 26, 2026]
[May 26, 2026] Stainless Steel Square Bar Stainless steel square steel is a metal product with excellent corrosion resistance. It is made of alloys of iron, chromium, nickel and other elements, which has the characteristics of high ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30894. Hot Sales Stainless Steel Round Square Bar 304 316 317L 904L 724L Stainless Steel Round Bar Rod ... [May 26, 2026]
[May 26, 2026] Stainless Steel Square Bar Stainless steel square steel is a metal product with excellent corrosion resistance. It is made of alloys of iron, chromium, nickel and other elements, which has the characteristics of high ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30895. Cold Drawn Stainless Steel Square Bar 304/316L Polished Finish Square Rod for Machining/Mechanical ... [May 26, 2026]
[May 26, 2026] Stainless Steel Round Bar Stainless steel round bar is a high-precision stainless steel material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and other ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30896. Stainless Steel Coil 201 304 316L 0.1mm-3.0mm Thickness Cold Rolled 2b Ba No. 4 [May 26, 2026]
[May 26, 2026] Stainless steel Cold Rolled Coil Stainless steel coils are metal materials formed by cold-rolling or hot-rolling stainless steel sheets. They possess excellent corrosion resistance, high strength, and a good surface ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30897. Cold Rolled ASTM 2b 1mm 1.5mm 3.0mm Thickness 201 200 Series 304 300 Series Grade Stainless Steel ... [May 26, 2026]
[May 26, 2026] Stainless steel Cold Rolled Coil Stainless steel coils are metal materials formed by cold-rolling or hot-rolling stainless steel sheets. They possess excellent corrosion resistance, high strength, and a good surface ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30898. Stainless Steel Square Bar 304 316L Polished Finish 10mm 20mm Custom Length Metal Rod Stock [May 26, 2026]
[May 26, 2026] Stainless Steel Square Bar Stainless steel square steel is a metal product with excellent corrosion resistance. It is made of alloys of iron, chromium, nickel and other elements, which has the characteristics of high ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
30899. Color Coated Aluminum Coil and Slit Coil [Jun 01, 2026]
[Jun 01, 2026] Color coated Aluminium coil details: 1) The types of color coated aluminium coil: PVDF(mainly), PE and ACRYLIC 2) Thickness of total coating: PVDF: More then 25 micron; PE, more then 18 micron. 3) Paint: PPG or ...
30900. AISI SS316 316L Cold 304 304L Stainless Steel Strip 321 Hot Rolled 201 Color Sheet SUS410 420 430 ... [May 26, 2026]
[May 26, 2026] Introduction to Stainless Steel Hot-Rolled Coils Stainless steel hot-rolled coil is a highly versatile material, renowned for its durability and corrosion resistance. Its unique combination of strength and ductility ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
