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Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry

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Good quality Seamless Stainless Steel Tubing for sales
Good quality Seamless Stainless Steel Tubing for sales
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Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry

China Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry supplier
Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry supplier Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry supplier

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Product Details:

Place of Origin: CHINA
Brand Name: zheheng
Certification: ISO9001 PED
Model Number: 8"*sch10s

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: In bundles with waterproof material,or wooden crate packing
Delivery Time: 30 DAYS
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 50TONS/30DAYS
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Detailed Product Description
Material: TP321/321H Standard: ASTM A312/ASME A312
Type: Seamless Technique: Cold Drawing
Steel Grade: TP321H Grade: 321h

ASTM A312/ASME A312 TP321/321H stainless steel seamless pipe for Chemical Industry,Boiler,Heat Exchange

 

zheheng steel is one of exporter ,manufacturer ,supplier of TP321H stainless steel pipes,tp321 stainless steel seamless industrial pipe /chemical industry seamless stainless steel pipe,ss astm a312 /asme stainless steel pipe,astm ss 321h seamless steel pipe ,We can also supply stainless steel capillary tubes, which are widely used.Petrol, Oil and Nature gas, Chemical Industry,Boiler,Heat Exchange Architecture,Machine Equipment,City Decoration,Bridge, Food and Medical Industry,Electric Components,Shipping Manufacture,

produt name: TP321/321H stainless steel seamless pipe
Supply Capacity: 12000 tons/year
Process Method: cold drawn and cold rolled
Out Diameter: 5-711mm
Wall Thickness: 0.5-40mm
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.

2. Description:

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

3. Material

3.1Chemical Composition:

Grade C Si Mn P S Ni Cr Mo N
201(1Cr17Mn6Ni5N) ≤0.15 ≤1.0 ≤5.5 ≤0.06 ≤0.03 3.5-5.5 16.0-18.0 ≤0.25
202(1Cr18Mn8Ni5N) ≤0.15 ≤0.07 ≤7.5 ≤0.06 ≤0.03 4.0-6.0 17.0-19.0 ≤0.25
304(0Cr18Ni9) ≤0.08 ≤0.07 ≤2.0 ≤0.04 ≤0.03 8.0-11.0 18.0-20.0
304L(00Cr18Ni10) ≤0.03 ≤0.07 ≤2.0 ≤0.04 ≤0.03 8.0-11.0 18.0-20.0
305 ≤012 ≤1.00 ≤2.00 ≤0.045 ≤0.030 10.5-13.0 17.0-19.0    
316(0Cr17Ni12Mo2) ≤0.08 ≤0.07 ≤2.0 ≤0.04 ≤0.03 11.0-14.0 16.0-18.0 2.0-3.0
316L(0Cr17Ni14Mo2) ≤0.03 ≤0.07 ≤2.0 ≤0.04 ≤0.03 11.0-14.0 16.0-18.0 2.0-3.0
309s ≤0.08 ≤1.00 ≤2.0 ≤0.045 ≤0.03 12.00-15.00 22.00-24.00    
310s ≤0.08 ≤1.50 ≤2.0 ≤0.045 ≤0.03 19.00-22.00 24.00-26.00    
                   

 

 

3.2 Mechanical Property:

ASTM Tensile Strength (Mpa) Yield Strength (Mpa) Elogation (%) Hardness (HRB)
201 ≥655 ≥310 ≥40 ≤100
202 ≥620 ≥260 ≥40 ≤100
304 ≥515 ≥205 ≥40 ≤92
304L ≥482 ≥170 ≥40 ≤88
305 ≥480 ≥175 ≥40 ≤200
309S ≥520 ≥205 ≥40 ≤200
316 ≥515 ≥205 ≥40 ≤95
316L ≥485 ≥170 ≥40

≤95

 

Our Services 

You can select different sizes stainless steel products with high quality from a reliable manufacturer with reasonable price. We can supply stainless tube/pipe, stainless steel sheet&plate, stainless steel bar, stainless steel wire, stainless steel coil etc.

Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN 10020, Definitions and classification of grades of steel
EN 10021, General technical delivery requirements for steel products
EN 10027-1, Designation systems for steels - Part 1: Steel names
EN 10027-2, Designation systems for steels - Part 2: Numerical system
EN 10052, Vocabulary of heat treatment terms for ferrous products
EN 10168:2004, Steel products - Inspection documents - List of information and description
EN 10204:2004, Metallic products - Types of inspection documents
EN 10220, Seamless and welded steel tubes - Dimensions and masses per unit length
EN 10266, Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in
product standards
CEN/TR 10261, Iron and steel - Review of available methods of chemical analysis
EN ISO 148-1:2010, Metallic materials - Charpy pendulum impact test - Part 1: Test

product photos reference:

Heat Exchange TP321 / 321H Stainless Steel Pipe Tube For Chemical Industry

 

Contact Details
Wenzhou Zheheng Steel Industry Co.,Ltd

Contact Person: sales

Tel: +8615858820108

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