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Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521 1-2016 Standard

Name: Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521 1-2016 Standard
Availability: InStock

Silicon Steel Model: B35A- Customizable Made in China

Silicon Steel — Shape All in, Standard GB, ASTM, JIS, Q, Is, En. MOQ 1,000 kg, US$2.00 – 5.00/kg. Verified factory; QC & shipping by GoodsFromChina.

US$2.00 – 5.00/ kg

Min. order: 1,000 kg

Material: Cold-Rolled Non-Oriented Electrical Steel
Type: Non-oriented Silicon Steel
Shape: All in
Standard: GB, ASTM, JIS, Q;Is;En
Technique: Cold Rolled
Reference Standard: GB/T 2521.1-2016

Material:

Cold-Rolled Non-Oriented Electrical Steel Other / custom

Nominal Width:

700-1260 mm Other / custom

Nominal Thickness:

0.35mm Other / custom

Thickness Tolerance:

+0.020 -0.025 to -0.040 mm Other / custom

Quantity

Describe your requirements (optional)

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At a glance

Product: Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521 1-2016 Standard
Category: Silicon Steel
Price: US$2.00 – 5.00 / kg
Minimum order: 1,000 kg
Origin: Shanghai
Customization: Available
Packaging: Standard Export

Last updated October 17, 2026

Specifications

Customization	Available
Type	Non-oriented Silicon Steel
Standard	GB, ASTM, JIS, Q;Is;En
Model NO.	B35A-
Technique	Cold Rolled
Shape	All in
Material	Cold-Rolled Non-Oriented Electrical Steel
Reference Standard	GB/T 2521.1-2016
Nominal Width	700-1260 mm
Nominal Thickness	0.35mm
Thickness Tolerance	+0.020 / -0.025 to -0.040 mm
Flatness	≤ 1.5%
Conventional Density	7.60 - 7.85 Kg/Dm³
Min. Stacking Factor	0.95 - 0.97
Coating (Typical)	Semi-Organic Thin/Heavy Film, Cr or Cr-Free
Country of Origin	China
Transport Package	Standard Export
Specification	sizes upon specific customer order
Origin	Shanghai
Rotating machines	Our steel is ideal for a diverse range of motors including large and medium AC motors, hermetic compressor motors, versatile general-use motors, small precision motors, and advanced EV traction motors.
Static machines	Perfectly suited for small power transformers, current and potential transformers, reactors, magnetic amplifiers, welding transformers, and ballasts, our products ensure reliable performance in these static machines.

Grade	Thickness (mm)	Max Core Loss P1.5/50 (W/kg)	Min. J5000 (T)
B35A210	0.35	2.10	1.62
B35A230	0.35	2.28	1.64
B35A250	0.35	2.45	1.64
B35A270	0.35	2.65	1.64
B35A300	0.35	2.90	1.64
B35A360	0.35	3.20	1.65
B35A440	0.35	3.40	1.67
B50A250	0.50	2.48	1.64
B50A270	0.50	2.65	1.64
B50A290	0.50	2.85	1.64
B50A310	0.50	3.00	1.65
B50A350	0.50	3.20	1.65
B50A400	0.50	3.30	1.66
B50A470	0.50	4.20	1.67
B50A600	0.50	4.70	1.68
B50A800	0.50	5.80	1.71
B50A1000	0.50	6.00	1.74
B50A1300	0.50	7.00	1.74
B65A350	0.65	3.45	1.65
B65A400	0.65	3.95	1.66
B65A470	0.65	4.60	1.67

Grade	Thickness (mm)	Max Core Loss P1.5/50 (W/kg)	Min. J5000 (T)
B35AH230	0.35	2.28	1.66
B35AH250	0.35	2.45	1.67
B35AH300	0.35	2.80	1.69
B50AH300	0.50	2.90	1.68
B50AH350	0.50	3.00	1.71
B50AH470	0.50	3.50	1.72
B50AH600	0.50	4.00	1.72

Grade	Thickness (mm)	Max Core Loss P1.5/50 (W/kg) - after anneal	Min. J5000 (T)
B35AR300	0.35	2.98	1.73
B50AR300	0.50	2.98	1.72
B50AR350	0.50	3.48	1.74
B50AR600	0.50	5.50	1.72

Item	Specification / Method
Standard Pallet	ISPM 15 compliant, processed wood pallet (plywood/composite)
Protective Film	Industrial-grade polyethylene (PE) stretch film for full, tight wrapping.
Packaging for Coils	Coils are secured with steel strapping directly onto the pallet.
Packaging for Sheets/Plates	Individually filmed, waterproof paper wrapped, sandwiched between plywood boards on a processed wood pallet, with steel edge protectors and strapping. (Packagings may vary depending on customer needs.)
Marking	Clear with product info, weight, dimensions, and handling instructions.
Shipping Terms	FOB Shanghai (standard). CIF and Less than Container Load(LCL) shipments service available.
Customization	Special packaging requirements can be accommodated upon request.

Product details

Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521 1-2016 Standard is a silicon steel product (non-oriented silicon steel) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.

Key features

Material: Cold-Rolled Non-Oriented Electrical Steel
Type: Non-oriented Silicon Steel
Shape: All in
Standard: GB, ASTM, JIS, Q;Is;En
Technique: Cold Rolled
Reference Standard: GB/T 2521.1-2016
Nominal Width: 700-1260 mm
Nominal Thickness: 0.35mm

Rotating machines

Our steel is ideal for a diverse range of motors including large and medium AC motors, hermetic compressor motors, versatile general-use motors, small precision motors, and advanced EV traction motors.

Static machines

Perfectly suited for small power transformers, current and potential transformers, reactors, magnetic amplifiers, welding transformers, and ballasts, our products ensure reliable performance in these static machines.

Ordering & packaging

Minimum order quantity is 1,000 kg. Standard export packaging: Standard Export. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.

How we source this product for you

1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
3
Production & inspection
We follow up production and inspect goods before shipment.
4
Delivered to your door
Sea, air or express with customs clearance and DDP options.

Express5–8 days

Air freight8–12 days

Sea freight25–40 days

DDPDuties included

Sourcing help for this product

Frequently asked questions

What is the minimum order quantity for Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521?

The MOQ is 1,000 kg. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.

How much does Non-Oriented Electrical Steel, Silicon Steel, GB/T 2521 cost?

The listed factory price is US$2.00 – 5.00 per kg, depending on quantity. Your final quote includes our service fee and shipping options.

Can it be customized with my logo or specifications?

Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.

How long does production and shipping take?

Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.

How do you check product quality?

We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.