Description

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Size Range:

Outside diameter: 0.5-25.4 mm (0.0197-1 in.)

Wall thickness: 0.1-8 mm (0.0039-0.315 in.)

Specifications:

ASTM A213, ASTMA269,ASTM A632,AMS5560 , ASTM_B829,ASTM A789A789M

Materials: 304L, 316L, 321, 316Ti, 317L, 347H, 310S, 904L, S31803, S32205, S32750, N04400, N06600, N06625, N08800, N08825

Packages: Wooden Cases, Plywood Cases

Product Features

100%PMI TEST

Chemical composition up to standard

Mechanical Properties uo to standard

Visual/Dimension Inspection up to standard

Delivery on time

Eddy Current test up to standard

Hydrostatic test up to standard

High temperature resistance

Corrosion resistance

Keep straightness

Keep roundness

Main Applications：

Mechanical processing of automobile accessories electrical internal precision pipe fittings electromechanical shell

Other information：

This product is selected by tube blank pickling, phosphating, fine rolling and cold drawing process

Sizes and working pressure

Thick wall seamless steel tubing are manufactured in standard sizes according to the table. Standard lengths are 2-6 meters. Other sizes and lengths up to 16 meters can be offered on request.

OD	= Outside diameter
ID	= Inside diameter
WT	= Wall thickness

1) Calculation basis:
K: Factor = OD/ID
K < 2: Calculation according to AD-regulation B10
K > 2: Calculation basis full plastic condition. Safety factor 0.45.

OD mm	OD in.	ID mm	ID in.	WT mm	WT in.	Working pressure (stat.)1) bar	Working pressure (stat.) bar	Weight kg/m
6	-	2.2	-	1.90		3,120	5,710	0.195
6.35	1/4	2.39	3/32	1.98	0.0781	3,045	5,580	0.217
6.35	1/4	2.29	0.0902	2.03	0.0799	3,180	-	0.220
6.35	1/4	1.59	1/16	2.38	0.0938	4,300	7,890	0.237
9.52	3/8	3.20	1/8	3.16	0.1245	3,380	6,190	0.503
9.52	3/8	1.60	1/16	3.96	0.1560	5,530	10,140	0.551
14.00	-	8.00	-	3.00	-	2,330	-	0.826
14.00	-	5.00	-	4.50	-	3,200	-	1.070
14.30	9/16	8.00	5/16	3.15	0.1240	2,380	4,360	0.879
14.30	9/16	4.76	3/16	4.77	0.1878	3,390	6,210	1.138
19.05	3/4	1.80	-	8.63	-	-	12,00	2.251
30.00	-	10	-	10	-	-	6,250	5.008

Tolerances

OD and ID: +/- 0.1 mm
WT: +/- 10%
Other tolerances can be offered on request.

WHY CHOOSE US?

1. High Quality Products

2. Super Fast Delivery

3. Timely And Professional Service

4. One-Stop Service! supply raw material, semi-finished products, precision deep processing products.Processing Service\

FAQ

Q1:Do you provide free samples?
A:Yes, we provide free samples for quality check, You only have to pay the express cost.

Q2: Are you a manufacturer?
A: Yes, we are a manufacturer and we have our own factory. We are one of the best seamless stainless steel pipes/tubes manufacturers in China, who can produce all types of seamless stainless steel pipes/tubes.

Q3: Can we visit your factory?
A: Yes, of course, we welcome you to visit our factory, check our production line, and understand our production capacity and quality.

Q4: Do you have a quality control system?
A: Yes, we have ISO, BV, SGS, CE certification and our own quality control laboratory.

Q5: Can you help us arrange the shipment?
A: Yes, we have appointed shipping and railway freight forwarders with decades of experience. We can get the best prices through the earliest ships and professional services.

Q6: How do you maintain long-term business and good relationships?

A: 1. We continueto provide high-quality products and competitive prices to ensure the interests of our customers.
2. We attach great importance and value this relationship to each of our customers. We not only regard them as business partners,
but also as true friends. Will maintain good service and put the interests of customers first.
Our vision: to become a world-class professional, reliable and excellent steel supplier. Our mission: to provide
valuable services and become the best choice. Our values: Pursue integrity toensure sustainable development.

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