Top Quality Factory Price low alloy a387 grade 11class1or class 2 steel plate

Brand Name:HT
Certification:ISO,BV,SGS
Model Number:alloy a387 grade 11plate
Minimum Order Quantity:100kg
Delivery Time:3-50 days
Payment Terms:L/C, T/T, Western Union
Contact Now

Add to Cart

Active Member
Location: Zhengzhou Henan China
Address: Room 1703, 17th Floor, Building 5, Jinyin Modern City, Guangdian South Road, Jinshui District, Zhengzhou City, Henan Province, China.
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

low alloy a387 grade 11class1or class 2 steel plate


1.what is the a387 gade 11 plate


A387 Grade 11 is a chrome moly steel according to the ASTM/ASME A387 standard and is designed for use in welded boilers and pressure vessels used a elevated temperatures.A387 Gr 11 contains Chromium and Molybdenum as alloying elements to provide the heat and corrosion resistance than enables it to be used at high temperatures.

ASTM A387 Gr 11 CL 2 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 1.25% and the Mo content 0.5%.Each grade except grade 21L, Grade 22L, Grade 91 and Grade 911 is available in two classes of tensile strength levels. Grade 91 and Grade 911 are available only as Class 2.we are exporter of astm a387 grade 11 class 2 plate in india


2.ASTM A387 Grade 11 Class 2 Steel Plate Grade and Specification


BS
EN
ASTM/ASME
DIN
621 B
–––
SA387-11-2
–––

3.Chromium & Molybdenum content (according to the ASME specification):


Designation

Nominal Chromium

Content (%)


Nominal Molybdenum

Content (%)


SA387 Grade11
1.25%
0.50%

4.We can supply:


  • Thickness from 5mm to 150mm

  • Width: from 1,500mm to 2,500mm

    Length: from 6,000mm to 12,000mm

5.ASTM A387 Grade 11 Class 2 Steel Plate Properties

  • Chemical Properties Of ASTM A387 Grade 11 Class 2 Steel Plate
    Element
    Chemical Composition (%)
    SA387 Grade 11
    Carbon:
    Heat Analysis:
    0.05 – 0.17
    Product Analysis:
    0.04 – 0.17
    Manganese:
    Heat Analysis:
    0.40 – 0.65
    Product Analysis:
    0.35 – 0.73
    Phosphorus:
    Heat Analysis:
    0.035
    Product Analysis:
    0.035
    Sulphur (max):
    Heat Analysis:
    0.035
    Product Analysis:
    0.035
    Silicon:
    Heat Analysis:
    0.50 – 0.80
    Product Analysis:
    0.44 – 0.86
    Chromium:
    Heat Analysis:
    1.00 – 1.50
    Product Analysis:
    0.94 – 1.56
    Molybdenum:
    Heat Analysis:
    0.45 – 0.65
    Product Analysis:
    0.45 – 0.70

    6.pictures showing


China Top Quality Factory Price  low alloy a387 grade 11class1or class 2 steel plate supplier

Top Quality Factory Price low alloy a387 grade 11class1or class 2 steel plate

Inquiry Cart 0