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ASTM A213 316 316L Thin Wall Seamless Tube Manufacturer

ASTM A213 316 316L Thin Wall Seamless Tube Manufacturer

MOQ: 1pc
Price: Above 2usd/kg
Standard Packaging: Plywood case/iron case, plastic end caps and PVC flim protection
Delivery Period: 3 weeks/container
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 200 ton/month
Detail Information
Brand Name
SMLSCO
Certification
ISO / PED / AD 2000
Material Grade:
TP316/TP316L
Standard Compliance:
ASTM A213, ASTM A269, EN 10216-5
Outer Diameter (OD):
1/4"-2" (6.0mm-50.8mm)
Wall Thickness (WT):
Thin Wall / As Required By The Customer
Delivery Condition:
Bright Annealed (BA)
Length:
6 Meters Fixed, 3 Meters Fixed, Random Length
Product Description
ASTM A213 316 316L Thin Wall Seamless Tube Manufacturer
Product Overview

ASTM A213 316 / 316L Thin Wall Seamless Tube Manufacturer specializing in high-quality stainless steel tubing solutions for demanding industrial applications.

Attribute Value
Product Name ASTM A213 316 / 316L Thin Wall Seamless Tube
Standard ASTM A213, ASTM A269, EN 10216-5
Material Grade TP316, TP316L
Outer Diameter (OD) 1/4" - 2"
Wall Thickness (WT) Based on customer needs
Delivery Condition Bright Annealed (BA), Clean ID, Smooth Surface
Length 3m, 6m, Fixed Length or Random Length
Certification PED / ISO / AD2000
Application Instrumentation, Heat Exchanger, Fluid Tubing, Precision Lines
Company Profile

SMLSCO is a global supplier specializing in inventory services for stainless steel piping systems. Established in 2006, we provide seamless pipes, fittings, flanges, and related products to stockists, industrial distributors, and piping system wholesalers worldwide.

For 316/316L thin-walled seamless pipes, we leverage our maintained inventory, stable material sources, and traceable quality inspection processes to ensure efficient procurement and delivery for our customers.

Material Properties

316 and 316L are austenitic stainless steels that combine excellent corrosion resistance, formability, and weldability. These properties make them particularly suitable for thin-walled tube applications requiring high cleanliness, dimensional stability, and resistance to various media.

Compared to conventional grades, 316/316L demonstrate superior stability in chlorine-containing environments, humid conditions, and general chemical media. The lower carbon content of 316L facilitates better control of post-weld corrosion resistance.

Product Advantages
  • Stock on hand for prompt delivery: SMLSCO maintains a 200-ton inventory of seamless tubes, with standard sizes available for shipment within two weeks
  • Suitable for thin-walled precision applications: Ideal for fluid conveyance scenarios requiring high standards of inner wall cleanliness, dimensional consistency, and surface finish
  • Traceable quality processes: Records are maintained at all critical stages, from raw material inspection and process control to pre-shipment inspection
  • Clear certification framework: Seamless tubes can be manufactured in accordance with PED, ISO, and AD2000 standards, facilitating compliance for customers
  • Faster response times: For standardized inquiries, we respond within 15 hours, providing quick confirmation of specifications, inventory status, and delivery schedule recommendations
Manufacturing Process

The production of 316/316L thin-walled seamless tubes focuses on dimensional control, surface quality, and the stability of heat treatment conditions. The standard production process includes:

  • Raw material verification
  • Cold forming
  • Solution annealing or bright annealing
  • Surface treatment
  • Final inspection

For thin-walled specifications, each process step directly impacts ovality, wall thickness uniformity, and subsequent installation compatibility. SMLSCO's seamless tube production process is fully supervised and quality-traceable.

Frequently Asked Questions
Q1: What are the primary applications for ASTM A213 316/316L thin-wall seamless tubes?

A1: They are commonly used in instrumentation piping, heat exchange systems, clean fluid conveyance, and industrial pipelines requiring high dimensional accuracy. These tubes are particularly suitable for environments with high corrosion resistance requirements.

Q2: How should one choose between 316 and 316L thin-wall seamless tubes?

A2: If welding is involved or post-weld corrosion resistance is a priority, 316L is typically the preferred choice. For standard medium transport, either grade can be selected based on specific operating conditions.

Q3: Can SMLSCO support expedited delivery?

A3: For standard-specification products, we can ship within two weeks, helping customers shorten their procurement and restocking cycles.