Home /

Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209

Send your message to this supplier
*From:
Your email address is incorrect!
To:Zhangjiagang Bonded Area Henglong Steel Tube Co., Ltd.
*Subject:
Your subject must be between 10-255 characters!
*Message:
Your message must be between 20-3,000 characters!
Yes!I would like your verified suppliers matching service!
Buy cheap Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209 from wholesalers
  • Buy cheap Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209 from wholesalers

Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209

Ask Latest Price
Brand Name:HENGLONG
Certification:ISO9001, ISO18001, ISO14001, PED97/23/EC
Supply Ability:6000 metric tons per month
Delivery Time:20-30 days
Payment Terms:L/C, T/T
Price:Negoniation
Company Data
Active Member
Contact Person John Chen
Business Type: 86-512-5832-8328
Business Type: Manufacturer Exporter Seller
Officials: No.5, Taiwan Road, Zhangjiagang Bonded Area, Zhangjiagang City, Jiangsu Province, China
Quality: Quality Certifitation Available
Product Details Company Profile
Product Details

ASME SA209 Seamless carbon-molybdenum alloy steel boiler and superheater tubes


Standard: ASTM A209 / ASME SA209

Steel grade: Carbon-molybdenum alloy steel

Material shall conform to the applicable requirements of specification A450/A450M

Grade T1Grade T1aGrade T1b
Carbon, %0.10-0.200.15-0.250.14 max
Manganese, %0.30-0.800.30-0.800.30-0.80
Phosphorous, max. %0.0250.0250.025
Sulfur, max, %0.0250.0250.025
Silicon, %0.10-0.500.10-0.500.10-0.50
Molybdenum, %0.44-0.650.44-0.650.44-0.65

Process: cold drawn

The tubes cover minimum wall thickness.

Application: tubing for boilers


Dimensional range:

OD: 19.05-76.2mm

Any specific size is to be discussed before offer


The tube be 100% eddy current tested

Ultrasonic test is as option

Straightness ≤1mm/1000mm

Roughness: Ra ≤0.8


Test

Steel grade

Rockwell hardness

HRB

Grade T180
Grade T1a81
Grade T1b77

Mechanical properties

Grade T1Grade T1bGrade T1a
Tensile strength, min, MPa380365415
Yield strength, min, MPa205195220
Elongation in 50mm, min, %303030

Test

  • One flattening test shall be made on specimens from each of two tubes from each lot or fraction thereof.
  • One flaring test shall be made on specimens from each of two tubes from each lot or fraction thereof.
  • For tension and hardness tests, the term lot applies to all tubes prior to cutting, of the same nominal diameter and wall thickness that are produced from the same heat of steel.

Tubes shall be delivered with square cut ends. The ends are free of excessive burrs.

The tubes are bundled in the waterproof plastic sheet and packed in the wooden cases

The case is most suitable for hanging by forklift.

EN10204-3.1 MTC shall be issued

EN10204-3.2 MTC is as option


Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209
Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209

Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209


Carbon - Molybdenum Alloy Steel Seamless Boiler Tubes ASME SA209

Send your message to this supplier
*From:
Your email address is incorrect!
*To:

Zhangjiagang Bonded Area Henglong Steel Tube Co., Ltd.

*Subject:
Your subject must be between 10-255 characters!
*Message:
Your message must be between 20-3,000 characters!
Characters Remaining : (0/3000)

You May Like

China ASME SA210 Stainless Steel Boiler Tubes / Round Boiler Water Tube wholesale

ASME SA210 Stainless Steel Boiler Tubes / Round Boiler Water Tube

China ASME SA192 Seamless carbon steel Boiler Steel Tubes for high pressure service wholesale

ASME SA192 Seamless carbon steel Boiler Steel Tubes for high pressure service

China Alloy Steel Boiler, Superheater Heat Exchanger Tubes Seamless ASME SA213 wholesale

Alloy Steel Boiler, Superheater Heat Exchanger Tubes Seamless ASME SA213

China Heat Exchanger Boiler Steel Tubes Cold Drawn Up To 24m Length wholesale

Heat Exchanger Boiler Steel Tubes Cold Drawn Up To 24m Length

China Superheaters Seamless Steel Boiler Tubes Cold Drawing Welded Steel Tube wholesale

Superheaters Seamless Steel Boiler Tubes Cold Drawing Welded Steel Tube

China Carbon Steel Boiler Steel Tubes With Cold Drawn Process , Boiler Water Pipe wholesale

Carbon Steel Boiler Steel Tubes With Cold Drawn Process , Boiler Water Pipe

China Good Hardness Boiler Steel Tubes Seamless Carbon Steel Tubes wholesale

Good Hardness Boiler Steel Tubes Seamless Carbon Steel Tubes

China Heat Treatment Seamless Alloy Boiler Steel Tubes OD 12.7mm -76.2mm wholesale

Heat Treatment Seamless Alloy Boiler Steel Tubes OD 12.7mm -76.2mm

China ASME SA192  Carbon Steel Rolling Boiler Tubes / Seamless Boiler Tubes wholesale

ASME SA192 Carbon Steel Rolling Boiler Tubes / Seamless Boiler Tubes

China Carbon Steel High Pressure Boiler Steel Tubes Seamless ASME SA192 wholesale

Carbon Steel High Pressure Boiler Steel Tubes Seamless ASME SA192

China ASME SA209 Seamless Alloy Steel Boiler Heat Exchanger Tubes Round Shape wholesale

ASME SA209 Seamless Alloy Steel Boiler Heat Exchanger Tubes Round Shape

Inquiry Cart 0