Wholesale 304 seamless Stainless Steel coil tube Supplier, Quotes

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Wholesale 304 seamless Stainless Steel coil tube Supplier, Quotes

Descreption: stainless steel coil tube

Grade: 201 304 304L 316 316L 2205 2507 625 825 ect

Size: 6-25.4mm Thickness:0.2-2mm

Length: 600-3500M/coil

Standard: ASTM A269 A249 SUS DIN JIS GB

Surface : 2B 8k Bright annealdTest : Yield strength, Tensile strength, Hardness ,Hydrapress MeasurementGuarantee&Inspection : The Third Party &CetificationAdvantage: We are a manufacturer . Lowest Price and Good Quantity

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Product Description

Keywords: stainless steel coil tube, stainless steel tube coil, stainless steel coil tubing, stainless steel coil pipe, stainless steel coil tube suppliers, stainless steel coil tube manufacturers, stainless steel pipe coil

High quality first, and customer satisfaction is our supreme guideline. We offer optimal service to satisfy client requirements for Stainless Coil Tubing, Sus 304 Stainless Steel Pipe, Astm A249 Stainless Steel Coiled Tube, 310 Steel Coil Tube, and 304 Coil Pipe. Our products are widely recognized and trusted to meet continuously changing economic and social needs.

Typical compositional ranges for grade 304 stainless steels are given in the tables below.

Stainless Steel Coiled Tubes & Coiled Tubing Specification

Standards: ASTM A269/A249 standard
Grade: TP304, TP316L, 304, 316, 310S, 2205, 825, 625
Trade Name: SS304 Coiled Tubes, SS316 Coiled Tubes, Duplex Coiled Tubes, Monel 400 Coiled Tubes, Hastelloy Coiled Tubes, Inconel Coiled Tubes, 904L Coiled Tubes, Seamless Coiled Tubes, Welded Coiled Tubing
Outer Diameter: 6.52 - 19.05 mm
Thickness: 0.2 - 2 mm
Tolerance: OD ± 0.1 mm, Wall Thickness: ± 10%, Length: ± 5 mm
Length: 300 - 3500 M/coil
Packaging: Iron pallet, wooden pallet, poly bag
Application: Refrigeration equipment, evaporator, gas liquid delivery, condenser, beverage machine
State: Soft / half hard / soft bright annealing
Specifications: Outer diameter 6.52mm - 20mm, wall thickness: 0.40mm - 1.5mm
Tolerance Range: Diameter: +0.1mm, wall thickness: +10%, length: -0/+6mm
Length Options: 800 - 3500M or according to customer requirements
Product Advantages: Surface polishing and fine finish, uniform wall thickness, high tolerance precision
Custom Sizes: Custom size ranges for stainless steel coiled tube can be manufactured upon request

Mechanical Properties and Composition (Grade 304)

Table 1. Composition ranges for 304 grade stainless steel

Grade	Limits	C	Mn	Si	P	S	Cr	Mo	Ni	N
304	Min.	-	-	-	-	-	18.0	-	8.0	-
304	Max.	0.08	2.0	0.75	0.045	0.030	20.0	-	10.5	0.10
304L	Min.	-	-	-	-	-	18.0	-	8.0	-
304L	Max.	0.030	2.0	0.75	0.045	0.030	20.0	-	12.0	0.10
304H	Min.	0.04	-	-	-	-	18.0	-	8.0	-
304H	Max.	0.10	2.0	0.75	0.045	0.030	20.0	-	10.5	-

Grade	Tensile Strength (MPa) Min	Yield Strength 0.2% Proof (MPa) Min	Elongation (% in 50mm) Min	Hardness Rockwell B (HR B) Max	Hardness Brinell (HB) Max
304	515	205	40	92	201
304L	485	170	40	92	201
304H	515	205	40	92	201
Note: 304H also has a requirement for a grain size of ASTM No 7 or coarser.

Stainless Steel Coiled Tubes/Coil Tubing Common Size Range

Item	Grade Options	Size (MM)	Pressure (Mpa)	Length (M)
1	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/8″ × 0.025″	3200	500 - 2000
2	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/8″ × 0.035″	3200	500 - 2000
3	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/4″ × 0.035″	2000	500 - 2000
4	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/4″ × 0.049″	2000	500 - 2000
5	316L, 304L, 304, Alloy 625, 825, 2205, 2507	3/8″ × 0.035″	1500	500 - 2000
6	316L, 304L, 304, Alloy 625, 825, 2205, 2507	3/8″ × 0.049″	1500	500 - 2000
7	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/2″ × 0.049″	1000	500 - 2000
8	316L, 304L, 304, Alloy 625, 825, 2205, 2507	1/2″ × 0.065″	1000	500 - 2000
9	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ3mm × 0.7mm	3200	500 - 2000
10	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ3mm × 0.9mm	3200	500 - 2000
11	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ4mm × 0.9mm	3000	500 - 2000
12	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ4mm × 1.1mm	3000	500 - 2000
13	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ6mm × 0.9mm	2000	500 - 2000
14	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ6mm × 1.1mm	2000	500 - 2000
15	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ8mm × 1mm	1800	500 - 2000
16	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ8mm × 1.2mm	1800	500 - 2000
17	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ10mm × 1mm	1500	500 - 2000
18	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ10mm × 1.2mm	1500	500 - 2000
19	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ10mm × 2mm	500	500 - 2000
20	316L, 304L, 304, Alloy 625, 825, 2205, 2507	φ12mm × 1.5mm	500	500 - 2000

Key Specifications & Features

The standard lengths of the pipes can exceed 3500M per Coil, ensuring continuous, seamless operations.

Widest Range of Stainless Steel 304 Seamless, Welded Pipes & Tubes

Schedule 9.52mm Type 304 Stainless Steel Pipe

Schedule 40 Type 304 Stainless Steel Pipe

ASTM 5564 1/8” Seamless Tubing coiled tubing

Polished 304 Stainless Steel Tubing

304 Stainless Steel Threaded Pipe

Susd 30304 Stainless Steel Rectangular Tube

JIS SUS304 Seamless Tubes

304 SS Round Tube suppliers

SS 304 Welded Tubes for Oil and Gas

AMTM 5560 Seamless Tube suppliers

ASTM A312 TP304 Coiled Tubing

Stainless Steel Inox 304 Capillary Tubing

ASTM A312 Gr TP 304 Aerospace tubes

AMS 5566 High Pressure Tube

SA213 TP 304 Sighting Tube

Type 304 Stainless Steel Polished Pipes

ASTM A312 TP304 Elliptical and Oval Tubes

AMS 5567 Rectangular Tube

ASTM A213 TP304 Condenser Tube

AMS 5563 1/4” * 0.089” Seamless steel tubes

ASTM A269 TP304 Straight Tube Boiler

AMS 5563 Welded Furnace Tube

ASTM A249 TP304 Mirror Tube

AMS 5564 1/8” Welded Tubing, High-Pressure Hydraulic

UNS S30400 Pitot Tube Stockist

Stainless Steel 304 Seamless Round Tubing

ASTM A358 TP304 Polished Tubing

304 Stainless Steel Ornamental Tube

Stainless Steel 304 Exhaust Pipe

304 Stainless Steel Spiral Pipe

ASME SA213 TP304 Perforated Tube

WERKSTOFF NR. 1.4301 Flexible Tube

SA 688 TP304 Finned Tube

SS 304 Seamless Steel Coiled Tube

Din 1.4301 AISI 304 Perforated Exhaust Tube

Stainless Steel 304 Hypodermic Tubing

Din W.-Nr. 1.4301 Aisi 304 Corrugated Tube

SS 304 Honed Tube

Material 1.4301 Aisi 304 Slotted Handrail Tube

SS 304 Thin Wall Tube

ASTM 3/8” * 0.035” Stainless Steel Coiled Tube

304 Stainless Steel Threaded Pipe

Stainless Steel 304 Ornamental Pipe

Stainless Steel 304 Fin Tube / Finned Tube

S30400 Stainless Steel U Shaped Tube

304 Stainless Steel Square Tube Mirror Finish

Din 1.4301 Material Vacuum Tube

ASTM 6.35 * 1.24 Stainless Steel Coiled Tubing

304 Stainless Steel Rectangular Pipe

304 Stainless Steel Hypodermic Tubing for Medical Needle

Ultra-High Purity Electropolished Stainless Steel 304 Tube

Thin Wall Stainless Steel 304 Tube

Din 1.4301 Stainless Steel Annealed Tubing

304 Stainless Steel Coil Tubing Heat Exchanger

SAE J405 Uns S30400 Thin Wall Tubing

304 Stainless Steel Metric Tubing

304 Stainless Steel Seamless Square Tubing

Large Diameter 304 Stainless Steel Tube

304 Stainless Steel Lined Pipe

Corrugated 304 Stainless Steel Tube for Gas and Oil

ASTM A269 Stainless Steel Coiled Tubing

304 Stainless Steel Instrumentation Tubing

9.52 * 1.24MM Coiled Tubing

304 Stainless Steel Square Tubing

High-pressure 304 Stainless Steel Water Pipe

Stainless Steel 304 Hexagonal Pipe

Jis 304 Stainless Steel Coil Tubing

Stainless Steel 304 Boiler Tube

Frequently Asked Questions (FAQ)

1. What are the key standards for 304 stainless steel coiled tubing?

304 stainless steel coiled tubing is primarily manufactured in accordance with ASTM A269 and ASTM A249 standards, ensuring high quality for general service and heat-exchanger applications.

2. What are the typical application areas for stainless steel coil pipes?

Common applications include refrigeration equipment, evaporators, condensers, gas-liquid delivery systems, beverage machines, condensation water heating equipment, and hardware accessories.

3. What is the typical length available for a single stainless steel tubing coil?

Coiled tubing can be manufactured in continuous lengths ranging from 300 to 3500 meters per coil, depending on specific requirements and size options.

4. What mechanical properties does Grade 304 stainless steel offer?

Grade 304 stainless steel provides a minimum tensile strength of 515 MPa, minimum yield strength of 205 MPa, and elongation of at least 40%. The maximum hardness values are 92 Rockwell B and 201 Brinell.

5. What tolerance levels are maintained for these coiled tubes?

Typically, the outer diameter tolerance is kept within ±0.1mm, wall thickness tolerance within ±10%, and length tolerances around ±5mm.

6. In what physical states can the coiled tubes be supplied?

They can be supplied in soft, half-hard, or soft bright annealed states, depending on the client’s processing demands and bending or stretching requirements.