Stainless Steel Welded Square Rectangular Tube Hollow Sections DIN1.4404 SS316L 160X80X5 Length 6M

Brand Name:TSINGSHAN
Certification:ISO MTC
Model Number:1.4404
Minimum Order Quantity:100KGS
Delivery Time:7 Days
Payment Terms:L/C, T/T
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Location: Wuxi Jiangsu
Address: NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
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Product Details

Stainless Steel Welded Square Rectangular Hollow Sections Tube DIN1.4404 SS316L 160X80X5 Length 6M

Product Description

316 is a type 18-8 austenitic stainless steel derivative steel, its main feature is to add 2% to 3% Mo element on the basis of 304 steel, so it has better oxidation resistance and atmospheric corrosion resistance, while having good high temperature strength and high temperature creep resistance. Because the alloy contains Mo, it has good pitting resistance in chlorine-containing environments, and can be used in Marine and offshore environments where corrosion resistance is required. The comprehensive performance of 316 exceeds 304, but there is still a tendency of intergranular corrosion, and the sensitization temperature range should be avoided in use. A large number of imported 316 grades in China are mainly American 316 and Japanese SUS316, these two materials have differences in Ni content, and should be paid attention to when choosing.

Chemical element content (%)

ElementCSiMnPSCrNiMo
Min-----16102
Max0.08120.0450.0318143

Physical properties

Tensile strength σb (MPa)≥620

Conditional yield strength σ0.2 (MPa)≥310

Elongation δ5 (%)≥30

Reduction of area ψ (%)≥40

Hardness: ≤201HBW; ≤92HRB; ≤210HV

Density (20ºC, g/cm³):7.95/8

Melting point (ºC): 1370-1397

Specific heat capacity (0~100ºC, KJ·kg-1K-1): 0.50

Thermal conductivity (W·m-1·K-1): (100ºC) 16.3, (500ºC) 21.5

Linear expansion coefficient (10-6·K-1): (0~100ºC) 16 (0~500ºC) 18.5

Resistivity (20ºC, 10-6Ω·m2/m): 0.74

Longitudinal elastic modulus (20ºC, KN/mm2): 193

Product name316 Stainless steel Square Pipe
StandardGB JIS ASTM DIN EN
Steel gradeGB/T14976,GB/T14975,GB/T3280,GB/T4237,GB/T1220; ASTM A312,A312M,ASTM A213,A213M,ASTM A240;JIS G 4304,JIS G4304,JISIG4303
Surface treatment2B BA etc.
Production technologycold drawn/cold rolled/hot rolled
MOQ1ton, We can accpet sample order.
Thicknessas customer's requirement
Export PackingStandard Seaworthy Package, Wooden pallets, Wooden cases or according to customer's requests

Application area

316 stainless steel, 18Cr-12Ni-2.5Mo due to the addition of Mo, so its corrosion resistance, atmospheric corrosion resistance and high temperature strength is particularly good, can be used under harsh conditions; Excellent work hardening (non-magnetic). Seawater equipment, chemicals, dyes, papermaking, oxalic acid, fertilizer and other production equipment; Photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts.

Our Advantages

Qualitative Materials:

We utilize top-grade raw materials to ensure our products offer superior strength, resilience, and longevity.

Advanced Technology:

Our manufacturing processes incorporate state-of-the-art technologies, including advanced smelting, continuous casting, and rolling.

Customized Service:

We offer tailored design and manufacturing services to meet specific customer needs and requirements.

FAQ

Q1: Why choose your company?

A: With over 16 years of industry expertise and our own factory, we provide exceptional services backed by a professional and dedicated sales team.

Q2: What are your terms of payment?

A: We require a 30% T/T deposit upfront, with the remaining 70% due before delivery.

Q3: What are your delivery terms?

A: Our terms are FOB, CFR, CIF, and EXW.

Q4: What is your delivery time?

A: Our standard lead time is 7 to 15 days after receiving the deposit.

Q5: Can you provide samples?

A: Yes, we offer free samples if available in stock. However, transportation fees must be covered by the buyer.

China Stainless Steel Welded Square Rectangular Tube Hollow Sections DIN1.4404  SS316L 160X80X5 Length 6M supplier

Stainless Steel Welded Square Rectangular Tube Hollow Sections DIN1.4404 SS316L 160X80X5 Length 6M

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