316/316L Stainless Steel Coil
316/316L Stainless Steel Coil is a grade of stainless steel known for its excellent corrosion resistance and high temperature strength. Here are the key characteristics and usage scenarios of 316/316L Stainless Steel Coil:

1.Corrosion Resistance: 316/316L Stainless Steel Coil exhibits superior corrosion resistance, particularly in aggressive environments such as marine and chemical applications. It resists pitting and crevice corrosion, making it suitable for long-term exposure to corrosive substances.

2.High Temperature Strength: This grade of stainless steel maintains its mechanical properties at elevated temperatures, making it suitable for applications that require resistance to high temperatures. It can withstand thermal cycling and is often used in heat exchangers, furnace parts, and exhaust systems.

3.Excellent Weldability: 316/316L Stainless Steel Coil offers excellent weldability, allowing for easy fabrication and joining processes. It can be welded using various techniques, such as TIG, MIG, and resistance welding, making it versatile for different manufacturing operations.

4.Hygienic and Medical Applications: Due to its corrosion resistance and non-reactive nature, 316/316L Stainless Steel Coil is widely used in hygienic and medical applications. It is commonly employed in pharmaceutical equipment, surgical instruments, and food processing equipment.

5.Chemical Processing Industry: The corrosion resistance of 316/316L Stainless Steel Coil makes it suitable for use in the chemical processing industry. It can withstand exposure to acids, alkalis, and chloride solutions, making it ideal for applications such as chemical reactors, storage tanks, and piping systems.

6.Architectural and Structural Applications: The aesthetic appeal and durability of 316/316L Stainless Steel Coil make it suitable for architectural and structural applications. It is often used in building facades, handrails, and structural components in coastal or corrosive environments.

In summary, 316/316L Stainless Steel Coil is characterized by its exceptional corrosion resistance, high temperature strength, weldability, and versatility. It finds applications in marine, chemical, medical, architectural, and many other industries where corrosion resistance and reliability are essential.

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PRODUCT DETAILS

Stainless Steel Normal Material Grade200/300/400/900/duplex stainless Seriessuch as: 201 202 301 304 304L 316 316L 310 321 410 420 430 440 904L S31803 etc.
Applications• decoration• chemical industrail • industrial construction• sink bowl• Decoration• cutlery • flatware• Kitchenware


Product Chemical Properties:

Chemical Properties of Frequently-used Stainless Steel Material Grade
UNSASTMENJISC%Mn%P%S%Si%Cr%Ni%Mo%
S201002011.4372SUS201≤0.155.5-7.5≤0.06≤0.03≤1.0016.0-18.03.5-5.5-
S202002021.4373SUS202≤0.157.5-10.0≤0.06≤0.03≤1.0017.0-19.04.0-6.0-
S301003011.4319SUS301≤0.15≤2.00≤0.045≤0.03≤1.0016.0-18.06.0-8.0-
S304003041.4301SUS304≤0.08≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-10.5-
S30403304L1.4306SUS304L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-12.0-
S30908309S1.4833SUS309S≤0.08≤2.00≤0.045≤0.03≤0.7522.0-24.012.0-15.0-
S31008310S1.4845SUS310S≤0.08≤2.00≤0.045≤0.03≤1.5024.0-26.019.0-22.0-
S316003161.4401SUS316≤0.08≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31603316L1.4404SUS316L≤0.03≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31703317L1.4438SUS317L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.011.0-15.03.0-4.0
S321003211.4541SUS321≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-12.0-
S347003471.4550SUS347≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-13.0-
S405004051.4002SUS405≤0.08≤1.00≤0.04≤0.03≤1.0011.5-14.5≤0.60-
S409004091.4512SUS409≤0.08≤1.00≤0.045≤0.03≤1.0010.5-11.75≤0.50-
S430004301.4016SUS430≤0.12≤1.00≤0.040≤0.03≤0.7516.0-18.0≤0.60-
S434004341.4113SUS434≤0.12≤1.00≤0.040≤0.03≤1.0016.0-18.0--
S444004441.4521SUS444L≤0.025≤1.00≤0.045≤0.03≤1.0017.5-19.5≤1.00-
S40300403-SUS403≤0.155.5-7.5≤0.04≤0.03≤0.5011.5-13.0≤0.60-
S4100004101.40006SUS410≤0.15≤1.00≤0.035≤0.03≤1.0011.5-13.5≤0.60≤1.00
S420004201.4021SUS420J10.16~0.25≤1.00≤0.04≤0.03≤1.0012.0-14.0≤0.75≤1.00
S440A440A1.4028SUS440A0.60~0.75≤1.00≤0.04≤0.03≤1.0016.0-18.0-≤0.75
S32750SAD25071.4410
≤0.03≤1.2≤0.035≤0.02≤0.8024.0-26.06.0-8.03.0-5.0
S31803SAF22051.4462
≤0.03≤2.0≤0.03≤0.02≤1.0021.0-23.04.0-6.52.5-3.5
N08904904L1.4539
≤0.0.3≤2.0≤0.035≤0.03≤1.0018.0-20.023.0-25.03.0-4.0

STAINLESS STEEL SURFACE

1D -- The surface has discontinuous granular shape, also known as fog surface.

Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling.

2D - A slightly silvery white colour.

Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling.

2B -- Silver white with better gloss and flatness than a 2D surface.

Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + quenching and tempering rolling.

Ba - Excellent surface gloss, high reflectivity, like a mirror surface.

Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + surface polishing + quenching and tempering rolling.

No.3 -- Good gloss, coarse grain surface.

Processing technology: polishing and tempering rolling for 2D or 2B with 100~120 abrasive materials (JIS R6002).

No.4 -- Good gloss, fine lines on the surface.

Processing process: polishing and tempering rolling for 2D or 2B with 150~180 abrasive materials (JIS R6002).

HL -- Silver grey with hair streaks.

Processing technology: 2D products or 2B products with appropriate granularity of abrasive materials for polishing the surface is a continuous abrasive grain.

MIRRO -- Specular.

Processing technology: 2D products or 2B products with appropriate granularity of the grinding material grinding and polishing to the mirror effect.

PACKAGING & TRANSPORTATION

Packing: seaworthy wooden pallets,water proof paper,pvc film,interleaving paper, in 20' or 40' container or as per customers' requirements.
-- 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
-- 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
-- 40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)

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Q1. How long can make delivery?
A1: For stock products, will make shipments in 5- 7 days after receiving deposit; for products need new production for common materials, usually make shipments in 10-15 days; for products need new production for special and rare materials, usually need 20-30 days to make shipment.

 

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A2:  Free samples can be provided as you required. You need only to bear the freight cost.

 

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A3: Payment≤1000USD, 100% in advance. Payment>1000USD, 30% T/T in advance ,balance before shipment.

 

Q4. What are the advantages of your company ?
A4: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel manufacturers.

 

Q5. Do you have inspection procedures for the products?
A5: 1.We can provide you certificate of quality accordingly. 2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.