321 Stainless Steel Pipe / 1.4541 SS tubing UNS S32100 piping

PRODUCT DESCRIPTION

Titanium in 321 stainless steel pipe exists as a stabilizing element, but it is also a heat-resistant steel grade, which is much better than 316L material at high temperatures. 321 stainless steel pipe has good wear resistance in organic and inorganic acids of different concentrations and temperatures, especially in oxidizing media, and is used to manufacture linings and conveying pipelines for wear-resistant acid containers and wear-resistant equipment.

321 Stainless Steel Pipe produced under specification ASTM A312 has been designed to resist inter-granular corrosion, especially in high temperature settings. 321 SS Piping has good toughness properties even at lower temperatures. 321 material is also called 1.4541 in DIN Germany standard and UNS S32100 Stainless Steel. 


Specification of ASTM A312 TP321

Name & Usage321 Stainless Steel Pipe (1.4541 SS tubing UNS S32100 piping)
ShapesRound, Rectangular, Square, Hydraulic, Straight, "U" Shape, Coiled, Honed Tubes, Pan Cake Coils
Manufacturing TypeSeamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded 321 Tubing
Delivery ConditionAnnealed and Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn, MF
Surface FinishBA, 2B, No.4, No.1, No.3, No.8, 8K, HL, 2D, 1D, Mirror Polished, 180G, 320G, 400G Satin/ Hairline, 400G, 500G, 600G or 800G Mirror finish Stainless steel 321 Tubing
Thickness RangeSCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XXS, SCH XS
StandardASTM, ASME,DIN, EN, SUS, JIS, AS, GOST for 321 Stainless Steel Pipe
Relevant StandardASTM A213, ASTM A312, ASTM A269, ASTM A778, ASTM A554, ASTM A249, ASTM A269, ASTM A270, ASTM A789, ASME SB 677, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3605 these standard all for 321Stainless Steel Pipe


ASTM A312 TP321 Material in stock

SA 312 TP 321 3 Inch TubeStainless Steel UNS S32100 Dairy Tube
A312 GR TP321 Square TubeSS UNS S32100 TP321 ERW Tube
A312 TP 321 Seamless TubeAustenitic SS TP321 Polished Tube
TP 321 Stainless Steel Hollow TubeASTM A 312 TP 321 Stainless Steel Schedule 80 Tube
ASTM A312 SS 321 Rectangular TubeASTM A312 GR TP321 Schedule 10 Tube
Austenitic Stainless Steel 321 Round TubeA312 Stainless Steel 321 thick wall polished Tube
ASTM A312 TP321 Exhaust TubeSS UNS S32100 SHS & RHS Tube
A312 TP321 Schedule 40 TubeTP 321 Stainless Steel DIN 1.4541 Water Tube
1.4541 Stainless Steel 321 C Class TubeSA312 321 Stainless Steel Threaded Tube

PRODUCT SHOW

Chemical Composition:

CSiMnCrNiSP
≤ 0.08≤ 0.75≤ 2.017.0~19.09.0~12.0≤ 0.03≤ 0.045


Mechanical Properties:

Tensile Strength Kb (MPa)Yield Strength σ0.2 (MPa)Elongation D5 (%)Hardness
≥520≥205≥ 40≤ 187HB;≤ 90HRB;≤ 200HV


Physical Performance:

Density(g/cm³)Modulus of Elasticity(Gpa)Coefficient of Thermal Expansion(10-6/°C)Coefficient of Thermal Conductivity(W/m*K)Resistivity(ΜΩ. cm)
7.9219316.61672


COMPANY PROFILE

Shandong Haoxuan Group Co., Ltd. was established in March 2010 with a registered capital of 200 million yuan. It covers an area of more than 600 acres and employs more than 1,200 people. The company has passed the international quality control Management system IS09001:2008 standard, energy management system, occupational health and safety management system certification, belongs to the provincial and municipal key export enterprises. 
The company has 18 main production lines for pickling, cold rolling, hot-dip galvanizing, hot-dip galvanizing, thick plate galvanizing, and color coating, forming an annual output of 1 million tons of pickling coils, 1 million tons of cold-rolled steel sheets, 900,000 tons 10,000 tons of hot-dip galvanized and hot-dip galvanized silicon steel sheets, 450,000 tons of thick galvanized steel sheets, and 300,000 tons of color-coated steel sheets. A leader in the field of zinc sheet products.
At present, the leading products are cold-rolled steel sheets, hot-dip galvanized steel sheets, hot-dip galvanized steel sheets, color-coated sheets, and corrugated sheets. The thickness is 0.12-3.0mm and the width is below 1250mm. The high-strength ultra-thin series steel plates are favored by foreign customers, and have been exported to more than 100 countries and regions such as Africa, the European Union, South America, Southeast Asia, and Central Asia. They are mainly used in roofs, wall constructions, color-coated substrates, and automotive industries. multiple fields and regions.
Corporate Culture Business Vision:
Improve value with quality and become the leader in the industry
Core concept: Harmony and benevolence, warm home
Core values: people-oriented, integrity, responsibility, excellence
Development strategy: Seek development with science and technology, seek benefits with management
Company mission: Devote ourselves to the development of new-type coated panels, and create a first-class coated panel manufacturing enterprise with international competitiveness.

APPLICATION FIELD

Arctecture

Metal cladding for buildings is now widely used not just for industrial buildings but now for state of the art designs from the world’s leading architects.

Transportation

We have the capability of supplying a variety of products suitable for the transportation, automotive and railway industry.

Oil And Gas

We offers many solutions to provide efficient production within the oil and gas industry.

Machinery Manufacturing

Stainless steel has been widely used in mechanical processing and manufacturing

PRODUCT SHOW

Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase. 

Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs. 

Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials. 

Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.

Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.

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