321 Stainless Steel Pipe Price with SGS and BV approved

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
4 m.t.
Supply Capability:
50000 m.t./month

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Item specifice:

Standard: AISI,ASTM,JIS Technique: Cold Drawn Shape: Round
Surface Treatment: Bright Steel Grade: 300 Series Certification: ISO,SGS
Thickness: 0.1-160mm Width: no Length: 1000-6000mm
Outer Diameter: 10-150mm Net Weight: 5kg

Product Description:

Details:
 

Description

stainless steel brake pipe

Supply Capacity

1500 tons/month

Process Method

cold drawn and cold rolled

Out Diameter

6-711mm

Wall Thickness

0.3-120mm

Length

6-25 meters

Steel Grade

200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%)

301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, 316L, 316Ti

317, 317L, 309S, 310S(2520), 347, Duplex 2205, Duplex 2207, etc. 

Standards

ASTM / ASME, GB, DIN, JIS, T14975, etc.

Specification

O.D: 1/4" - 32" (inch) 

W.T: SCH5S, SCH10S,SCH40S,SCH80S,SCH160S,etc.

Or non-regular size to be tailored as required.

Application

Heat exchanger,Liquid delivery,Structure,etc.

Packing

1.with plastic cap to protect both ends

2.plastic bag wrapped outside the pipe

3.bundles to be covered by polythene & strapped securely .

4.if require ,then pack into wooden box.

Certificate

ISO 9001:2008

Delivery time

30-60 days depend on Quantity

Payment Term

T/T, Irrevocable L/C at sight

Trade Term

FOB , CFR , CIF

 321 Stainless Steel Pipe Price with SGS and BV approved

 

 

Specifications of SS Tube 38mm:

 

1)Commodity:seamless stainless steel tube

2)Technique:cold and hot rolled

3)Surface:2B,HL,BK,NO.1,NO.4,NO.8,etc.

4)Material: TP304, TP304L, TP310 / S, TP316L, TP316 / 316L dual grade, TP317L, TP309/S, TP410,TP420,TP430,TP904L

5) Standards: ASTM ,AISI,etc.

6) Outer diameter:0.6mm-1200mm

7) Thickness:0.3mm-120mm

8) Length: as your requirement

9) Applications: for fluid and gas transport; structural and machining applications

 321 Stainless Steel Pipe Price with SGS and BV approved

 

 

 

Why choose us:

 

1. Independent warehouse & factory 
2. Quick delivery (within 3-7 days)

3. Best service

4.High quality with reasonable price

5.High efficiency
6.Good reputation

7. Samples can be provided as your requirements. 

 

 

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Q:Ask experts, 304 stainless steel pipe why rust?
Stainless steel is not easy to rust and has a lot to do with the composition of stainless steel. In addition to iron, stainless steel contains chromium, nickel, aluminum, silicon and so on. General stainless steel chromium content is generally not less than 12%, high even up to 18%. Steel added elements such as chromium, can change the performance of the steel, such as the molecular structure of steel more uniform on the surface of the steel is more easily to form a layer of dense oxide protective film, thereby greatly improving the ability of corrosion-resistant stainless steel. Therefore, stainless steel can resist fire, water, acid, alkali and various solutions to its corrosion, not rust. The scientists found that the internal structure of the steel is more uniform, various components more closely linked to the corrosion of the more difficult the invasion, also attached to the surface with a layer of oxide film, like iron and steel to wear armor, was not naturally easy to rust.
Q:Stainless steel works. What saw can be sawed off?
Large quantity resin grinding wheel cutter. A small number of saw blade saw frame quickly is also very labor-saving. Saw blade with fine teeth. The middle teeth and coarse teeth are not suitable, easy to clamp teeth broken teeth.
Q:304 stainless steel, welded to seamless difference in what place?
The seamless tube is made by pressing a hole in a stainless steel billet at a temperature of 2200 degrees F. At this high temperature, the tool steel is made soft and spirally shaped from the hole by stamping and drawing. Thus, the wall thickness of the pipeline is uneven and the eccentricity is high. Thus ASTM allows seamless pipe wall thickness ratio of the wall thickness difference of seamed tube. Through the seamed tube cold rolling plate precision (per roll width is 4-5 feet) made. These cold rolled plates usually have a maximum wall thickness of 0.002 inches. The steel plate is cut into a width of PI D, in which D is the outer diameter of the pipe. Tube wall thickness tolerance is very small, and the entire circumference of the wall thickness is very uniform.
Q:Does stainless steel pipe belong to hardware?
It belongs to me. Stainless steel pipe belongs to the category of hardware in the steel, and stainless steel pendants, flat iron is more hardware. All belong to steel alloy.
Q:What wire is used for welding of 316 stainless steel line?
Apply A102 (E308-16) or A202 (E316-16) welding rodAttention should be summarized as follows: welding rod should be dry, low current, fast welding speed, interlayer temperature of about 60 degrees, intermittent welding, in order to avoid intergranular corrosion, immediately after welding water cooling.
Q:What brand of stainless steel pipe cutting machine is good?
Stainless steel cutting pipe should take into account the cutting speed, accuracy, cross section flatness, surface scratches, cutting tool loss and so on
Q:The difference between stainless steel pipe and stainless steel composite pipe
Stainless steel pipe is a kind of hollow long strip round steel, mainly used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts. In addition, the bending and torsional strength of the same weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.
Q:What color is stainless steel? What color is stainless steel pipe culture?
Stainless steel tubes for industrial use are mostly iron gray, and civilian stainless steel is bright silver.
Q:SA-179 what kind of material is steel pipe?
Compared withsteel and roundsteelinsolid, flexural torsional strength in the same time, the weight is light, is a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as the oil pipe, automobile transmission shaft, the bicycle frame and steel construction with scaffold with steel pipe manufacturing ring parts can be improved the utilization rate of materials, simplify the manufacturing process, material saving and working hours, has been widely used to manufacture steel tube.
Q:Mirror stainless steel tube 60*60 how much is one meter?
Stainless steel tube square weight formula: (pipe circumference / 3.14- actual thickness) * actual thickness *0.02491* length, 0.02491 of which is converted by the stainless steel density of a constant.

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