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SS 304/304L/304H Buttweld Fittings

Makefast Steel & Engineering Company is remembered for offering an impossible bunch of chrome steel 304/304L/304H Buttweld Fittings as a producer, exporter, stockiest and provider to our relatives and overall clients. Hardened Steel 304L is that the low carbon version of 304. It doesn't require post-weld toughening as is broadly used as a bit of generous gage portions (over around 6mm). Treated Steel Grade 304H with its higher carbon content finds application at raised temperatures.

Stainless Steel 304/304L/304H Buttweld Fittings, Stainless Steel 304/304L/304H Buttweld Fittings Manufacturers, Stainless Steel 304/304L/304H Buttweld Fittings Exporters, Stainless Steel 304/304L/304H Buttweld Fittings Suppliers, Stainless Steel 304/304L/304H Buttweld Fittings Stockists.


SS 304/304L/304H Buttweld Fittings Specifications

Grade SS 304(UNS S30400),
SS 304L (UNS S30403),
SS 304H (UNS S30409) ).
Dimension Std. ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Specification ASTM A403 / ASME SA403
Size ½” NB – 48” NB
Thickness SCH 10 – SCH XXS
Type Seamless / ERW / Welded / Fabricated

Types of Buttweld Fittings

Stainless Steel Reducers Stainless Steel Concentric Reducers Stainless Steel Tees
Stainless Steel Weldolet Stainless Steel Short Stub End Stainless Steel Eccentric Reducers
Stainless Steel Elbows Stainless Steel 3D Elbow Stainless Steel Lap Joint Stub End
Stainless Steel End Caps Stainless Steel 5D Elbow Stainless Steel 180° SR Return Bends
Stainless Steel Elbows Stainless Steel Short Radius Elbow Stainless Steel 45° Elbows
Stainless Steel Reducing Elbow Stainless Steel Long Radius Elbow Stainless Steel 180° LR Return Bends
Stainless Steel 45° Elbows Stainless Steel Equal Tee Stainless Steel UnEqual Tee
Stainless Steel Reducing Tee Stainless Steel 1D Elbow Stainless Steel 1.5D Elbow
Stainless Steel Long Stub Ends Stainless Steel 2D Elbow Stainless Steel 6D Elbow

Chemical Composition SS 304/304L/304H Buttweld Fittings

C Mn Si P S Cr Ni N
304 0.07max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 10.5
304L 0.03max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 12.0 0.10 max
304H min: 18.0
max:20.0
min: 8.0
max: 10.5
min: 0.04
max:0.10
0.75
max
2.0
max
0.045
max
0.03
max
0.10
max

Mechanical Properties SS 304/304L/304H Buttweld Fittings

Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
304 75 30 40 201 92
304L 70 25 40 201 92
304H 75 30 40 201 92

Physical Properties SS 304/304L/304H Buttweld Fittings

SS 304/304L
Density
lbm/in3
Thermal Conductivity
(BTU/h ft. °F)
Electrical
Resistivity
(in x 10-6)
Modulus of
Elasticity
(psi x 106
Coefficient of
Thermal Expansion
(in/in)/
°F x 10-6
Specific Heat
(BTU/lb/
°F)
Melting
Range
(°F)
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
12.4 at 932 °F 39.4 at 752°F 10.2 at 32 – 1000°F
49.6 at 1652 °F 10.4 at 32 – 1500°F
SS 304H
Denstiy
lbm/in3
Coefficient of
Thermal Expansion (min/in)-°F
Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 1600°F at 212°F at 932°F at 32 – 212°F in tension (E)
0.285 9.2 11.0 9.4 12.4 0.12 29 x 106

We Export To Countries

Mumbai, Ahmedabad, Bhopal, Bikaner, Pune, Delhi, Chennai, Visakhapatnam, Mangalore, Nagpur, Bangalore, Kolkata, Siliguri, Assam, Indore, Hyderabad, Surat, Nashik, Cochin, Thane, Faridabad, Rajkot, Aurangabad, Bhavnagar, Ranchi, Coimbatore, Mysore, Salem, Tirupur, Bikaner, Raipur, Bhubaneswar, Bhilai, Ankleshwar, Bhiwandi, Vadodra, Kochi

We Supply To City

Eastern, Europe, Asia, North, America, Western, Europe, Mid, East/Africa, Australia, Central/South, UAE, America, Portugal, Spain, Indonesia, Italy, Angola, Poland, Brazil, Sri, Lanka, Russia, Chile, Singapore, Oman, Venezuela, Costa, Rica, USA, Qatar, Thailand, Canada, Saudi, Arabia, Bahrain, Egypt, Malaysia, Turkey, Mexico, China, Peru, United, States, Nigeria, Jordan, Kuwait, Dubai, Bangkok, Iran, Germany, UK, New, Zealand, Vietnam, South, Africa, Mexico, Kazakhstan

Stainless Steel 304/304L/304H Buttweld Fittings In Mumbai, Stainless Steel 304/304L/304H Buttweld Fittings Manufacturers In Mumbai, Stainless Steel 304/304L/304H Buttweld Fittings Exporters In Mumbai, Stainless Steel 304/304L/304H Buttweld Fittings Suppliers In Mumbai, Stainless Steel 304/304L/304H Buttweld Fittings Stockists In Mumbai.

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