ASTM A403 WP 310H /321H Stainless Steel Stub End Lap Joint 12 Inch SCH40S

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Delivery term: The date of payment from buyers deliver within days
seat: Shanghai
Validity to: Long-term effective
Last update: 2017-11-05 07:45
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ASTM A403 WP 310H /321H Stainless Steel Stub End Lap Joint 12 inch SCH40S

The type of BW Fittings

Eccentric Reducer

Materials Standard

ASTM A403/403M

Production Standard

ASME B16.9

Delivery time

As per the quantity of order

Wall Thickness

SCH40s

The tolerance of WT

﹣87.5%/﹢12.5%

Surface Finishing

Pickling,Blasting

Connection

Welding/SMLS

Technics

Butt-welding

Material

Duplex Stainless Steel ASTMA403 317/317L

Diameter

12”

Marking

According to the Clients’ requirement

Production capacity

500 tons/month

Certification

3.1 Mill Certification

Payment

30%T/T in advance,70% before shipment

Delivery time

According to the quantity of order

Application

Chemical processing, transport and storage, Oil and Gas exploration and processing equipment, Marine and other high chloride environments, Pulp and paper digesters, liquor tanks and paper machines.

CHEMICAL PROPERTIES:

Grade

C

Mn

P

S

Si

310S

≤0.08

≤2.00

≤0.045

≤0.030

≤1.00

321H

0.04-0.10

≤2.00

≤0.045

≤0.030

≤1.00

Grade

Cr

Cu

Mo

Ni

N

310S

24.0-26.0

/

/

19.0-22.0

/

321H

17.0-19.0

/

/

9.0-12.0

/

MECHANICAL PROPERTIES:

Grade

Ultimate Tensile Strength ,psi Minimum

Yield Strength,ksi Minimum

Elongation Percent

HB Max

310

≥205

≥515

≥20

/

321H

≥205

≥515

≥20

/


Chainmill Industry is known as one of the professional astm a403 wp 310h /321h stainless steel stub end lap joint 12 inch sch40s manufacturers who can offer you various steel products at competitive price. And various sizes are available. You can choose the one you need.



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